Trailrunner 2014 Calendar
Sorted by State/Country

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Preliminary 2015 Calendar sorted by State/Country
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Sep 6Kesugi Ridge Traverse27.5MTrailDenali State ParkTBD emailwebsite
Sep 9Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Sep 13Alyeska Climbathon2.2k lapsMountainGirdwood9:00(907) 754-2275emailwebsite
Sep 16Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Sep 19Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Sep 20Equinox Marathon26.2MTrailFairbanks8:00(907) 452-8351 website
Sep 23Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Oct 4It Ain't Easy Hill Run10.8MTrailFairbanks10:00(907) 479-3906 website
Oct 4Run to the Alter Half Marathon13.1MTrailHomer10:00 emailwebsite
Oct 7Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Oct 14Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Oct 21Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Oct 28Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Nov 4Bonnie Sosa Tuesday Night Race Series - Anchorage10kTrailAnchorage18:30(970) 343-4217 website
Dec 6Heart of Darkness Snowshoe Race7KSnowshoeFairbanks12:00(907) 479-4444 website

Sep 6Coldwater TrailAnnistonTBD(334) 333-0728emailwebsite
Sep 13XTERRA Alabama Red Mountain Park9M, 4.5MTrailBirmingham8:30(404) 310-3628emailwebsite
Sep 26Birmingham Stage Race53Mstage raceBirmingham9:00(205) 262-9714emailwebsite
Oct 4Dead Dog TrailHuntsvilleTBD(334) 333-0728emailwebsite
Oct 25XTERRA Alabama Coldwater Mountain2.4M, 9.6MTrailOxford8:30(404) 310-3628emailwebsite
Nov 1Pinhoti 100100MTrailSylacauga8:00(205) 245-2814emailwebsite
Nov 9XTERRA Alabama Oak Mountain State Park5k, 10k, 21kTrailBirmingham8:30(404) 310-3628emailwebsite
Nov 9XTERRA Oak Mountain10k, 21kTrailPelham8:00(808) 792-2611emailwebsite
Nov 15Dizzy Fifties Trail Run40k, 50k, 50MTrailHuntsville6:30(256) 694-8187emailwebsite
Nov 22Tranquility Lake 50K50k, 25kTrailBirmingham7:00(205) 262-9714emailwebsite
Nov 29Pilgrim Chase Trail Run5kTrailDothan8:00(334) 792-6021emailwebsite
Dec 27Last Gasp 5K Trail Run5kTrailDothan9:00(334) 792-6021 website

Oct 4Arkansas Traveller 100 Mile Run100MUltraPerryville6:00(501) 329-6688emailwebsite

Sep 6Insomniac Night Trail Series: Jangover7K, 25K, 50K, 75KTrailFountain Hills19:00(602) 361-7440emailwebsite
Sep 13Paatuwaqatsi Run50k, 10M, 4mTrailPolaccaTBD(928) 737-2705emailwebsite
Sep 19Project Athena Foundation San Jacinto MountainMilesTrailGrand CanyonTBD(315) 404-7472emailwebsite
Sep 20Flagstaff Marathon26.2M, 13.1M, 10kTrailFlagstaff8:00(928) 220-0550emailwebsite
Sep 27Mogollon Monster106MTrailPine10:00 emailwebsite
Sep 28Catalina State Park Reverse the Course5M, 10MTrailTucson6:30(520) 797-7867emailwebsite
Oct 2Project Athena Foundation Grand Canyon60M+TrailGrand CanyonTBD(315) 404-7472emailwebsite
Oct 4Man Against Horse Race12M, 25M, 50MTrailPrescott6:30(928) 636-2028 website
Oct 5XTERRA Estrella Mountain20k, 8kTrailGoodyear7:00(603) 363-7725emailwebsite
Oct 5Flagstaff Endurance Runs50M, 50kTrailFlagstaff7:00(602) 361-7440emailwebsite
Nov 1Javelina Jundred100MTrailFountain Hills6:00(602) 361-7440emailwebsite
Nov 7Ragnar Trail Relay - McDowell Mountain120MRelayScottsdale7:00(724) 433-5992emailwebsite
Nov 9XTERRA San Tan Trail Run13.1M, 7kTrailQu7:00(602) 363-7725emailwebsite
Nov 15Colossal Vail 50/5050M, 50kTrailVail6:30 emailwebsite

Sep 6ENDURE THE BEAR50K, 30K, 15K, 5KTrailBig Bear10:00(909) 224-9315emailwebsite
Sep 6Trail Hog Half Marathon/10K/5K13.1M, 5k, 10kTrailSan Jose8:00(510) 750-5919emailwebsite
Sep 7Diablo Trail Run4M, 10M, 13.1M, 26.2M, 50kTrailClayton8:00(415) 999-2532emailwebsite
Sep 13Spartan Beast - So Cal12MobstacleTemecula8:00 emailwebsite
Sep 13NorCal Challenge5k, 8kTrailRedding9:30 emailwebsite
Sep 13Night Sweats Trail Marathon26.2MTrail/UltraFort Baker18:30 emailwebsite
Sep 13Headlands 5050M, 26.2MTrail/UltraGolden Gate Nat'l Rec7:00 emailwebsite
Sep 13Headlands Trail Runs100MTrail/UltraRodeo Beach7:00 emailwebsite
Sep 14TCRS #85MTrailRing Mountain9:00  website
Sep 14San Francisco Coastal Trail Challenge10KTrailSan Francisco8:00(415) 978-0837emailwebsite
Sep 14Lagoon Valley Half Marathon/10K/5K10k, 5kTrailVacaville8:00(707) 971-0777emailwebsite
Sep 19Kodiak Grizzly 100 Mile Ultra100MTrailBig Bear Lake18:00 emailwebsite
Sep 19Stair Climb for Los Angeles75 FloorsStair ClimbLos Angeles11:00(213) 639-7451emailwebsite
Sep 20Kodiak 50M50MTrailBig Bear Lake6:00 emailwebsite
Sep 20Noble Canyon 50k50kTrailPine Valley7:00 emailwebsite
Sep 20Coastal 50 Km Trail Run50kTrailSan Francisco8:00(415) 999-2532emailwebsite
Sep 20Drag-N-Fly Trail Runs13.49M, 5k, 10kTrailAntioch8:00(510) 750-5919emailwebsite
Sep 20Emerald Bay Trail Run7.5MTrailW. Shore Lake TahoeTBD(541) 908-1626emailwebsite
Sep 27Berkeley Trail Adventure10K, 13.1M, 35K, 50KTrailBerkeley8:30 emailwebsite
Sep 27Big Sur Trail Marathon, Half Marathon & 5 Mile5M, 13.1M, 26.2MTrailBig Sur9:00(415) 868-1829emailwebsite
Sep 27Sac River Trail Runs26.2M, 15k, 50MTrailShasta10:00(530) 227-8905emailwebsite
Sep 30XTERRA Aliso Canyon Trail Run11k, 16kTrailLaguna Niguel7:45(310) 821-7898emailwebsite
Oct 4Dirt Devil Raptor Ridge Half Marathon13.1MTrailEscondido7:00(619) 265-7374emailwebsite
Oct 4Cuyamaca 100K Endurance Run100kTrailCamp Cuyamaca6:30 emailwebsite
Oct 4Brazen Rocky Ridge Championship Half Marathon/10K/5K13.1M, 10k, 5kTrailSan Ramon8:00(510) 750-5919emailwebsite
Oct 4Weaver Basin Trail 50K50K, 30k, 10kTrailWeaverville8:00(530) 623-1906emailwebsite
Oct 4Santa Rosa Rut Run10k, 13.1M, 35k, 50kTrailSanta Rosa8:30 emailwebsite
Oct 4Scarecrow Sprint & Stroll5k, 10kTrailTahoe City7:00(541) 908-1626emailwebsite
Oct 5TCRS #93.78MTrailPoint Reyes9:00  website
Oct 10Ragnar Trail - Vail Lake120MRelayVail Lake Resort7:00(724) 433-5992emailwebsite
Oct 11Man vs Horse Owen's Peak Marathon26.2M, 10Mman v horseRidgecrest7:00(760) 301-6429emailwebsite
Oct 11Skyline to the Sea50KTrail/UltraBoulder Creek8:00 emailwebsite
Oct 11Dick Collins Firetrails Fifty50MUltraLake Chabot6:30(916) 765-6021emailwebsite
Oct 11Bizz Johnson Half Marathon13.1MTrailWestwood-Susanville9:00(415) 999-2532emailwebsite
Oct 11Pioneer Spirit 50M50MTrailCool7:00(702) 526-7317emailwebsite
Oct 12Bizz Johnson 10Km, Half Marathon, Marathon, 50 Km13.1M, 10k, 26.2M, 50kTrailWestwood-Susanville9:00 emailwebsite
Oct 12XTERRA Pt. Mugu Trail Run11k, 18kTrailMalibu8:00(310) 821-7898emailwebsite
Oct 18Sunol Dirty Dare10K, 25k, 35k, 50kTrailEast Bay8:30 emailwebsite
Oct 18Twin Peaks Ultramarathon50k, 50MTrailModjeska Canyon6:00(714) 796-2286emailwebsite
Oct 18Tarantula Run Half Marathon/10K/5K & Kids Spider Scramble13.1M, 10k, 5kTrailBrentwood8:00(510) 750-5919emailwebsite
Oct 18Sierra Trail Half Marathon13.1MTrailGranite Bay10:00(916) 202-3006emailwebsite
Oct 25Whiskeytown 50K Endurance Run50KUltra/relaysRedding8:00(530) 241-5268emailwebsite
Oct 25Napa Wine Country Marathon, Half Marathon & 10K13.1M, 26.2M, 6.2MTrailBothe-Napa Valley9:00(415) 868-1829emailwebsite
Oct 25Stinson Beach12k, 25k, 50kTrail/UltraStinson Beach8:00 emailwebsite
Oct 25The Honey Badger Half & 5K/10K5k, 10k, 13.1MTrailSan Rafael9:00 emailwebsite
Oct 26Napa Valley Trail Run - Angwin to Anguish4k, 12k, 24kTrailAngwin9:00(707) 483-3852emailwebsite
Oct 26No Name 503010k, 30k, 50kTrailAgoura7:00(805) 807-8022emailwebsite
Oct 26Lake Hodges Trail Fest50K, 15K, 5K, 1MTrailLake Hodges7:00(858) 848-9249emailwebsite
Nov 1San Juan Trails 5050kUltraSan Juan Capistrano7:00(949) 830-5008emailwebsite
Nov 1Stinson Beach Marathon, 25K & 7 Mile7M, 15.5M, 26.2MTrailStinson Beach9:00(415) 868-1829emailwebsite
Nov 1ZR Halloween13.1M, 5M, 26.2MTrailLos Gatos8:00 emailwebsite
Nov 2Diablo Trail Adventure Races5k, 10k, 13.1MTrailWalnut Creek9:00(510) 750-5919emailwebsite
Nov 2TCRS #105kTrailRedwood High School9:00  website
Nov 8Catalina Island Eco Marathon26.2M, 5k, 10kTrailAvalon7:30(909) 399-3553emailwebsite
Nov 8Chino Hills Trail Run Series13M, 26.2M, 50KTrailChino Hills State Park8:00(213) 442-6442emailwebsite
Nov 15Mt. Tam10k, 13.1M, 30k, 50kTrailStinson Beach8:30 emailwebsite
Nov 15Chimera 100100MTrailCleveland Nat'l ForestTBD emailwebsite
Nov 18Coyote Ridge Trail Run7M, 10M, 20M, 50KTrailSausalito8:00 emailwebsite
Nov 27Xterra Topanga Turkey Trot5k, 10k, 15kTrailTopanga Canyon8:00(310) 821-7989emailwebsite
Nov 27Nitro Turkey Thanksgiving Run5k, 10k, 13.1MTrailPinole9:00(510) 750-5919emailwebsite
Nov 27Thank You Run5K, 10K, & Kid's Run5k, 10kTrailSan Diego7:30(858) 848-9249emailwebsite
Nov 29Quarry Turkey Half Marathon/10K/5K5k, 10k, 13.1MTrailFremont8:00(510) 750-5919emailwebsite
Nov 29Quadruple Dipsea28.4MTrailMill Valley8:00(415) 894-1336emailwebsite
Nov 30Santa Barbara Red Rock Trail Races50M. 13.1M, 26.2MTrailSanta Barbara6:00(805) 448-2782emailwebsite
Dec 6The North Face Endurance Challenge - Championships26.2M, 50K, 50M, 13.1M, 10K, 5kTrailSan Francisco5:00(469) 475-1317emailwebsite
Dec 6Death Valley Trail Marathon & 30K13.1M, 26.2M, 10kTrailDeath Valley8:00(415) 868-1829emailwebsite
Dec 7OTHTC High Desert 50K and 30K30K, 50KUltraRidgecrest7:00(760) 375-0168emailwebsite
Dec 7XTERRA Crystal Cove Trail Run5k, 15kTrailNewport Beach9:00(310) 821-7898emailwebsite
Dec 13Rodeo Beach8k, 20k, 30kTrail/UltraSausalito8:00 emailwebsite
Dec 13Summit Rock Half Marathon, 10K, 5K5k, 10k, 13.1MTrailSaratoga9:00(510) 750-5919emailwebsite
Dec 13Hark the Herald Angels Run12K, 25KTrailTiburon10:00(415) 868-1829emailwebsite
Dec 14Woodside10k, 13.1M, 35k, 50kTrailWoodside8:00 emailwebsite
Dec 14Woodside Ramble10k, 13.1M, 36k, 50kTrailWoodside8:30 emailwebsite
Dec 28Brazen New Year's Eve Half Marathon/10K/5K13.1M, 10k, 5kTrailCastro Valley8:30(510) 750-5919emailwebsite
Dec 28Woodside10K, 20K, 30K, 50KTrail/UltraHuddard Park8:00 emailwebsite

Sep 6Imogene Pass Run17.1MTrailOuray7:30(970) 728-0251emailwebsite
Sep 6Nielson Challenge2MTrailColorado Springs8:00(719) 633-2055 website
Sep 6Vail Victory Trail Races26.2M, 13.1M, 5MTrailVail6:00(970) 445-7076emailwebsite
Sep 6Tommyknocker Ultras50k, 100kTrailDivide2:00(720) 624-9237emailwebsite
Sep 6Hermit Pass Marathon and Half Hermit26.2M, 13.1MmountainWestcliffe7:30(719) 371-8001emailwebsite
Sep 6Black Squirrel Half Marathon13.1MTrailBellvue7:00(970) 581-4853emailwebsite
Sep 7Denver Trail Half Marathon and 10k10k, 13.1MTrailAurora8:00(858) 259-1501emailwebsite
Sep 12Run, Rabbit, Run, Steamboat Springs100MTrailSteamboat Springs8:00(505) 280-0368emailwebsite
Sep 13Elk Creek Trail Race13.1M, 26.2MTrailPine8:00 emailwebsite
Sep 13Breckenridge Oktoberfest 5K Trail Run5kTrailBreckenridge10:00(970) 453-1734emailwebsite
Sep 13Run, Rabbit, Run, Steamboat Springs50MTrailSteamboat Springs6:00(505) 280-0368emailwebsite
Sep 14Castlewood Canyon 10k Trail Run10KTrailFranktown7:00(303) 870-0487emailwebsite
Sep 14La Sportiva Evergold5k, 11kTrailVail10:00(970) 479-2280emailwebsite
Sep 14Lead King Loop 25K Trail Run25KTrailMarble8:30(970) 704-1275emailwebsite
Sep 20Emerald Mountain Trail Run7.5MTrailSteamboat Springs10:00(970) 879-4300emailwebsite
Sep 20Cart to Cart Trail Run19M, 13.1MTrailCrested Butte8:00(970) 349-5326emailwebsite
Sep 20Golden Gate Canyon Trail Run20kTrailGilpin County8:30(303) 870-0487 website
Sep 21Boulder Marathon/Half Marathon13.1M, 26.2Mdirt roadsBoulder8:00(303) 859-0244emailwebsite
Sep 21Pony Express Run15MTrailWoodland Park8:00(719) 260-8993 website
Sep 27Ouray Mountain Trail Run13MTrailOuray10:00(970) 708-7142emailwebsite
Sep 27The Bear Chase100k, 50M, 50kTrailLakewood6:30(303) 320-3343emailwebsite
Sep 27Wildlander5k, 12k, 13.1MTrailLarkspur8:30(719) 359-3246emailwebsite
Sep 27Mountain Chili Cha-Cha5k, 10k, 21kTrailPagosa Springs8:00(970) 398-0612emailwebsite
Sep 28Snow Mountain Ranch Half and 5k13.1M, 5kTrailGranby9:00(858) 259-1501emailwebsite
Sep 28Color Sunday Adventure Challenge10kTrailMesa9:30(970) 245-3788emailwebsite
Sep 28The Bear Chase10k, 13.1MTrailLakewood11:00(303) 320-3343emailwebsite
Oct 4Lair'o the Bear - Fall EverGold Trail Race10M, 2MTrailIdeldale9:00(720) 880-1221emailwebsite
Oct 4The Great Pumpkin Run5k, 10kTrailColorado Springs8:30(719) 389-1251emailwebsite
Oct 4Nielson Challenge2MTrailColorado Springs8:00(719) 633-2055 website
Oct 5Blue Sky Marathon26M, 13.1MTrailFort Collins7:00(970) 581-4853emailwebsite
Oct 5Fall Cross Country Series I3.5MTrailColorado Springs14:00(719) 590-7086emailwebsite
Oct 9Trail Running ConferenceconferenceConferenceEstes ParkTBD(303) 304-9159emailwebsite
Oct 11Colorado College Athletics Tiger Classic 5K5kTrailColorado Springs8:00(719) 389-6107emailwebsite
Oct 1124 Hours of Boulder50k, 100k, 100m, relay, solo,TrailBoulder9:00(303) 249-1112emailwebsite
Oct 11Durango Double13.1, 50KTrailDurango9:00(206) 856-1063emailwebsite
Oct 12Xterra Marathon of Trail Races26.2M,13.1M, 3.1MTrailColorado Springs8:00(719) 306-2330emailwebsite
Oct 12Louisville Trail Half Marathon & 10k10K, 13.1Mmost trailLouisville9:00(303) 926-1017emailwebsite
Oct 18Galloping Goose 5k/10k5k, 10kTrailAurora9:00(303) 739-7163emailwebsite
Oct 19Beware the Bear Trail Races15k, 5kTrailLakewood9:15(303) 870-0487 website
Oct 19Fall Cross Country Series II3.5MTrailColorado Springs14:00(719) 590-7086emailwebsite
Oct 25YMCA Halloween Creepy Crawlers5kTrailPalmer Lake9:00(719) 481-8728email 
Nov 1Nielson Challenge2MTrailColorado Springs8:00(719) 633-2055 website
Nov 1Indian Creek Fifties50K, 50MTrailSedalia6:00(720) 624-9237emailwebsite
Nov 2Fall Cross Country Series III5.5MTrailColorado Springs14:00(719) 590-7086emailwebsite
Nov 8Backcountry Wilderness 1/2 Marathon13.1MTrailHighlands Ranch8:30(303) 471-8838emailwebsite
Nov 16Fall Cross Country Series IV7.5MTrailColorado Springs14:00(719) 590-7086emailwebsite
Nov 22Turkey Trot Predict5KTrailColorado Springs10:00(719) 447-1371emailwebsite
Dec 6Summit for Life Uphill Celebration2.5MSnowshoeAspen17:00(970) 205-9176emailwebsite
Dec 6Nielson Challenge2MTrailColorado Springs8:00(719) 633-2055 website
Dec 20Santa Stampede5k, 10kTrailLittleon9:00 emailwebsite

Sep 9Run The Gauntlet5kBeach ObstacleMadison9:00(203) 458-1639emailwebsite
Sep 21Goodwin Forest Trail Run10k, 30kTrailHampton9:00(860) 465-9216emailwebsite
Sep 28Wolf Den Dash4M, 8MTrailPomfret Center9:00(860) 208-1749emailwebsite
Oct 5NipMuck Trail Marathon26.4MTrailAshford8:00(860) 455-1096emailwebsite
Oct 19Bimbler's Bluff 50K Trail Race50kTrail and relayGuilford8:00 emailwebsite

Sep 7Stumpy's Marathon26.2MTrailNewark7:00(215) 204-3315emailwebsite

Oct 18Trick or Trot5kTrailEnglewoodTBD(518) 956-4538 website
Oct 25Jack's 50K/25K Trail Race25k, 50kTrailFlagler Beach8:00(386) 986-8572emailwebsite
Oct 26Mutual Mine 50K50KTrailInverness8:00(352) 341-0765emailwebsite
Nov 2Beach Running World Championships - 10K & Half Marathon10k, 13.1MsandCocoa Beach7:15(321) 759-7200emailwebsite
Nov 2Xterra Wild Horse5k, 10k, 10M, 13.1MTrailLithia7:30(813) 404-9002emailwebsite
Nov 15Wild Sebastian10k, 13.1M, 26.2M, 50M, 75M, 100MTrailFellsmere5:00(772) 202-0220emailwebsite
Nov 16X-Country Marathon, Half-Marathon & 5K13.1M, 5k, 26.2MTrailLithia7:30(813) 232-5200emailwebsite
Nov 22Blackwater Trail Runs13.1M, 5kTrailMunson8:00(850) 435-9222emailwebsite
Dec 6Masters of All Terrain50k, 50M, 13.1M, 5 MTrailMt Doro7:00 emailwebsite
Dec 13Bulow Woods Trail Race and Ultra Marathon50K, 13.1M, 4MTrailOrmond Beach7:00(407) 314-8583emailwebsite
Dec 20Ancient Oaks 100-Mile100Mtrail - invitationTitusvilleTBD emailwebsite
Dec 21Winter Solstice Run10M, 20M, 40Msand and trailSamta Rosa BeachTBD(850) 225-9944emailwebsite

Sep 20Chase the Sun Ultra & Relay6H, 12H, RelayTrailSavannah10:00(912) 398-9941emailwebsite
Sep 27The North Face Endurance Challenge10k, 13.1M, 5kTrailPine Mountain6:00(214) 451-1909emailwebsite
Sep 27XTERRA Georgia Harbins Park 10K10kTrailDracula8:30(404) 310-3628emailwebsite
Oct 11Frogtown Trail Challenge4M, 10MTrailCumming8:00(678) 576-9940emailwebsite
Oct 11XTERRA Georgia Fort Yargo State Park5k, 10kTrailWinder8:30(404) 310-3628emailwebsite
Oct 12Mystery Mountain Marathon and 12 Miler26.2M, 12MTrailChatsworth8:00(678) 579-9378emailwebsite
Oct 25Rope Mill Half 5k5kTrailWoodstock8:30 emailwebsite
Nov 1XTERRA Georgia Battle at Big Creek5M, 9MTrailRoswell8:30(404) 310-3628emailwebsite
Nov 8Georgia Sky to Summit 50K50k, 8.5MTrailSky Valley7:00 emailwebsite
Nov 15Tortoise and the Hare 50k50kTrailBlue Ridge Rec Area7:00(770) 256-3844emailwebsite
Nov 15XTERRA Georgia Little Mulberry Park10k, 5kTrailDracula8:30(404) 310-3628emailwebsite
Nov 22Duncan Ridge Trail30K, 50KTrailBlairsvilleTBD emailwebsite
Nov 29Helen Holiday Half13.1MTrailHelen10:00 emailwebsite
Dec 6XTERRA Georgia Victoria Bryant Trail Run10k, 5kTrailRoyston8:30(404) 310-3628emailwebsite
Dec 6Battle for the Black Rock12M, 36MTrailMountain City6:00 emailwebsite
Dec 7Pine Mountain Trail Run40MUltraPine Mountain7:00 emailwebsite

Oct 18Gunstock Trail Half Marathon and 5k13.1M, 5kTrailLaie7:00 emailwebsite
Oct 25XTERRA Kapalua Beach Trail Run5k, 10kTrailMaui9:00(877) 983-7721emailwebsite
Dec 7XTERRA Trail Running World Championship5k, 10k, 21kTrailKaaawa9:00(808) 521-4322emailwebsite

Sep 20Ingawanis Adventure Race5k, 1MTrailWaverly7:30(319) 234-2867emailwebsite
Oct 11The Runner's Flat 50K50k, 20M, 10MTrailCedar FallsTBD(319) 277-1154emailwebsite

Sep 13Puffer Butte Huff and Puff Run2M, 5MTrailAnatone9:00(208) 743-7216emailwebsite
Sep 20IMTUF 100 Mile Endurance Run102.5MTrailMcCall6:00(208) 795-7753emailwebsite
Sep 20Horseshoe Challenge Race10k, 20kTrailDriggs9:00(208) 201-1622emailwebsite
Sep 27King of the Castle--4MPH Trail ChallengeVariesTrailAlmo9:00(801) 718-5895emailwebsite
Sep 27Mt. Baldy Hill Climb1.8MHill ClimbKetchumTBD(208) 788-5714 website
Oct 4Foothills 50K Frenzy50kTrailBoise6:00(843) 476-3714emailwebsite

Sep 12Coyote Howl Nite Run10kTrailRockford19:00(815) 670-4239emailwebsite
Sep 13ROCK CUT HOBO RUN 25K25KTrailRockford8:00(815) 670-4239emailwebsite
Sep 14ROCK CUT HOBO RUN 50K50KTrailRockford8:00(815) 670-4239emailwebsite
Sep 14Evergreen Lake Ultra31M, 43MTrailHudson4:30(309) 831-6166emailwebsite
Sep 21Swinging Bridge 8K Trail Run8KTrailLake Forest8:00 emailwebsite
Sep 28Wild Wild Wilderness Trail Run7.6MTrailDanville11:00(217) 446-5760emailwebsite
Oct 11Farmdale Trail Runs8.25M, 33M, 50MTrailE. Peoria8:00(309) 472-8289emailwebsite
Nov 8McNot Again10M, 30MTrailPekin8:00(309) 472-8289emailwebsite
Nov 15Tunnel Hill 100 Mile50M, 100MTrailVienna9:00(618) 942-3986emailwebsite

Sep 21Honest Abe Trail Run26.2M, 8.7MTrailLincoln City7:30(423) 580-7868emailwebsite
Sep 27Knobstone Trail Runs13.1M, 10M, 5K, 10KTrailMartinsville9:00(765) 349-0204emailwebsite
Sep 27Red Wolf Rampage5k, 10kTrailRising Sun9:00(812) 438-2306emailwebsite
Sep 29Twisted Turkey Trail Marathon, Half Marathon, 5k26.2M, 13.1M, 5KTrailPortage9:00(219) 395-4503emailwebsite
Oct 4Hospice of the Wabash Valley Run and Remember5k, 10kX CountryTerre Haute11:30(812) 234-2515emailwebsite
Oct 5Salamander Sprint 5K/10K Trail Runs5K, 10kTrailFort Wayne13:00(260) 436-4824emailwebsite
Oct 11Qdoba DINO Trail Run5K, 15KTrailLogansport9:00(317) 336-7553emailwebsite
Oct 18St. Pat's 24 Hour Race24HTrailSouth Bend8:00(574) 274-6439emailwebsite
Oct 25Tecumseh Trail Marathon26.2M, 5MTrailBloomington10:00(317) 336-7553emailwebsite
Nov 8Red-Tail Trail Run and Hike5k, 10k, 15kTrailMuncie9:00(317) 219-3789emailwebsite
Nov 8Qdoba DINO Trail RUN @ McCormick's Creek5K, 15KTrailSpencer9:00(317) 336-7553emailwebsite
Nov 9TRI-CAP Mud Slinger Trail Run13.1M, 3.75MTrailFerdinandTBD(812) 309-8699emailwebsite
Nov 22Outback Scramble5MTrailIndianapolis9:34(317) 733-3300emailwebsite
Dec 20The HUFF 50K Trail Run and Relay50K, 10MTrailAlbion8:00(260) 436-4824emailwebsite

Sep 6Clinton Lake North Shore 8.5-Mile Trail Run8MTrailKansas City8:30(816) 810-0440emailwebsite
Sep 13Hawk Mountain Trail Races100M, 50M, 26.2MTrailClinton Lake State Park6:00(785) 766-0293emailwebsite
Sep 21Hell Creek on Heels 5k/30k Trail Run5k, 30kTrailWilson7:00(785) 650-1620emailwebsite
Oct 11Heartland 100 Mile and 50 Mile50M, 100MUltraCassoday6:00(316) 253-6915emailwebsite
Oct 17Halloween Run and Potluck4.5MTrailClinton Lake State Park16:00(785) 766-0293emailwebsite
Oct 26Hell Creek on Heels 50k50kTrailWilson8:00(785) 650-1620emailwebsite
Nov 22Sanders Saunter10KTrailClinton Lake State Park9:00(785) 979-7937emailwebsite

Sep 13Just Piddlin Pumpkin Run3.1MTrailWoodburn8:00(270) 542-6769emailwebsite
Sep 27Half Marathon Trail Run13.1MTrailHarrodsburg8:30(859) 734-1545emailwebsite
Sep 27Hobbit Hollow10MTrailHarrodsburg8:30(859) 734-1545emailwebsite
Oct 4G3 10K Challenge10Ktrail/obstaclesCampton10:00(606) 668-6222emailwebsite
Oct 4Cloudsplitter 100100M, 100K, 50K, 25KTrailElkhorn City8:00(502) 724-1136emailwebsite
Nov 2Running Wild 4-Mile Trail Run4MTrailFrankfort10:00(800) 858-1549emailwebsite
Nov 8The JMF Trails Hillbilly Half13.1MTrailLouisville8:00(502) 298-7788emailwebsite
Dec 7Topo Trail Marathon26.2M, 6.55M, 13.1MTrailBurlington9:00(513) 276-5170emailwebsite

Oct 18FORGE TRAIL SERIES - Battlefield 10k10kTrailJackson8:30(225) 335-2596emailwebsite
Dec 6Cajun Coyote100M, 100k, 20MTrailVille Platte8:30(225) 610-7978emailwebsite
Dec 13THUNDERBIRD Trail races6kTrailSt. Francisville18:30(225) 610-7978emailwebsite
Dec 13THUNDERBIRD Trail races10k, 13.1MTrailSt. Francisville7:30(225) 610-7978emailwebsite

Sep 6Fruitlands Trail Run5kTrailHarvard8:00(240) 997-0078emailwebsite
Sep 7Run for the Hills5kTrailHarvard14:00(978) 456-9292emailwebsite
Sep 20ECTA's Run for the Trails5M, 10MTrailHamilton9:00(978) 312-1548emailwebsite
Sep 20Hancock Shaker Village 5050M, 26.2MTrailPittsfield5:30(413) 212-9626emailwebsite
Sep 20Peaked Mountain Trail Run4.4MTrailMonson10:30(413) 532-1660emailwebsite
Oct 4Discover the Woods 5K Trail Run5kTrailCohasset10:00(781) 325-6634emailwebsite
Oct 4South Shore Trail Series - Discover the Woods5kTrailCohasset10:00 emailwebsite
Oct 5Stone Tower Trail Run15k, 5kTrailLynn9:00(508) 527-0809emailwebsite
Oct 11South Shore Trail Series - Over the Esker5kTrailNorth Weymouth10:00 emailwebsite
Oct 12Monroe Trail Races10.5M, 2MTrailMonroe10:00(413) 772-3768emailwebsite
Oct 18TARC Fall Classic10k, 13.1M, 50k, 26.2MTrailBurlington9:00 emailwebsite
Oct 19Groton Town Forest Trail Races3.4M, 9.5MTrailWest Groton12:30(978) 448-2813emailwebsite
Oct 19Ravenswood Trail Race4.1MTrailGloucester9:00(978) 283-4326emailwebsite
Nov 2Busa Bushwack10M, 5.3MTrailFramingham9:00 emailwebsite
Nov 8Stone Cat Ale Trail Races50M, 26.2MUltra TrailTopsfield6:15(978) 927-9098emailwebsite
Nov 16durtyfeets Upton State Forest Trail Run21KTrailUpton9:00 emailwebsite
Nov 16durtyfeets Trail Series21K, 10.5MTrailUpton9:00 emailwebsite

Sep 6Gunpowder Keg Ultra Trail Races10.5M, 21M, 50KTrailBaltimore8:00(410) 821-1799emailwebsite
Sep 20Lake Needwood XC Run10KTrailDerwood8:15(301) 353-0200 website
Sep 20Family Fun Walk & 5k Timed Trail Run5kTrailCrownsville9:00(410) 431-5000emailwebsite
Sep 21Rick O'Donnell Memorial 8 Hour Ultra Challenge8HTrailBoonsboro8:30(703) 447-3151 website
Sep 28NCR Half Marathon13.1MTrailBaltimore8:00(410) 821-1799 website
Oct 4Dirty Damsel Trail Race5k, 10k, 13.1MTrailUpper MarlboroTBD  website
Oct 4Maryland K-9 5K Trail Race5kTrailKingsville10:00  website
Oct 18Black Hill 10k10kTrailGermantown9:00(301) 353-0200 website
Oct 25Patapsco Valley 50K50KTrailBaltimore6:00(240) 645-5782emailwebsite
Oct 26Fire on the Mtn 50k and relay presented by Sheetz50KTrailFlinstone7:30(304) 209-8981emailwebsite
Oct 26Cross Country on the Farm5KTrailDerwood8:30(301) 353-0200emailwebsite
Nov 2Cross Country Site5MX CountryHerring Run Park8:00(410) 821-1799 website
Nov 2Western Maryland Highlands Half5k, 13.1MTrailCumberland8:00(301) 729-4737emailwebsite
Nov 3Trail Run for Healthier Babies7M, 2MTrailFrederick12:00(301) 865-1931emailwebsite
Nov 15Stone Mill 50M50MTrailGaithersburg6:00 emailwebsite
Nov 22JFK 50 Mile50MUltraBoonsboro7:00(301) 739-7004emailwebsite
Dec 7Seneca Slopes Cross Country8KX CountryGaithersburg9:00(301) 353-0200emailwebsite

Sep 14Bradbury Bruiser12MTrailPownal9:00(207) 797-3560emailwebsite
Sep 27O2X Summit Challenge5M, 10Mhill climb/obstacleNewryTBD emailwebsite
Oct 12Trust Trail Fest10K,5K,1KTrailKennebunkport14:00(207) 467-3014emailwebsite

Sep 5Run Woodstock100M, 100KTrailPinckney16:00(734) 929-9027emailwebsite
Sep 6River Restoration Trail Run21K, 42k, 60k, 80kTrailVanderbiltTBD(989) 983-4107emailwebsite
Sep 6Run Woodstock50M, 50K, 26.2M, 13.1M, 5MTrailPinckney6:00(734) 929-9027emailwebsite
Sep 6Leelanau Peninsula Vintners Harvest Stompede5K, 7MTrailSuttons Bay9:00(231) 357-3222emailwebsite
Sep 20Save the Wildlife 5K Trail Run/Walk5kTrailHowell11:00(517) 546-0249emailwebsite
Sep 20Porcupine Mountains Trail Marathon26.2M,13.1M, 5kTrailSilver City8:00(715) 701-0360emailwebsite
Sep 20Dances with Dirt Hell50k, 50m, 100k team relayTrailHell6:15(734) 929-9027emailwebsite
Sep 27Roselle Park GRAND RIVER RUN 8K8K50% trailAda9:00(616) 975-0945emailwebsite
Sep 27VASA Trail Run5K, 10K, 25KTrailWilliamsburg8:30(734) 929-9027emailwebsite
Sep 27Hungerford Games13.1M, 26.2M, 50MTrailBig Rapids8:30(616) 822-4238emailwebsite
Oct 11Rail Run 100100kTrailGaylord6:00(231) 348-8280emailwebsite
Oct 12Run2payitforward trail half marathon13.1MTrailWhite Lake Twp9:00(248) 321-9813emailwebsite
Oct 18Twisted Trai Trek5kTrailHowell9:00(810) 299-4209emailwebsite
Oct 25Bad Apple Ultra6H, 12H, 3HTrailGreenville6:00(616) 835-4364emailwebsite
Nov 9Highland Rugged Man Trail Run and Hike4.8M, 2MTrailHolly9:00(248) 320-9102emailwebsite

Sep 5Superior Sawtooth 100 Mile100MTrail/ultraLutsen6:00(507) 753-2240emailwebsite
Sep 6Superior Trail 50 Mile50MTrail/ultraLutsen6:00(507) 753-2240emailwebsite
Sep 6Superior Trail Marathon26.2MUltraLake Superior5:00(218) 834-5491emailwebsite
Sep 17Salomon Autumn Trail Series5kTrailBloomington18:30(612) 239-0576emailwebsite
Sep 20Trees and Trails 5K5M1/2 trailMahtomedi9:00(651) 653-7401emailwebsite
Sep 27Renewable Trail Run/Walk - 5K and 10K5k, 10kTrailSandstone9:00(320) 245-2648emailwebsite
Oct 1Salomon Autumn Trail Series5kTrailBloomington18:30(612) 239-0576emailwebsite
Oct 11Night Owl 5K/10K & 6 Hour Shuffle5k, 10k, 6H Lake Elmo20:00(651) 332-9988emailwebsite
Oct 15Salomon Autumn Trail Series5kTrailBloomington18:30(612) 239-0576emailwebsite
Oct 18Run for the Apples5MTrailWhite Bear Lake9:00(651) 653-7401emailwebsite
Oct 25Surf the Murph25k, 50k, 50MTrailSavage6:00(651) 357-4686emailwebsite
Oct 25Great Pumpkin Chase10k, 5kTrailLake Elmo8:30(651) 653-7401emailwebsite
Oct 25Hoot 'n Holler Adventure Run7M, 5kTrailRush City9:00(320) 358-3581emailwebsite

Sep 13Mark Twain 100100MTrailBerryman Campground6:00  website
Oct 4Rock Bridge Revenge7M, 25K, 50KTrailColumbia8:00(573) 446-0717emailwebsite
Oct 4Monster Dash Springfield5kmonster dash/trailSpringfieldTBD(601) 622-7475email 
Oct 19Dogwood Canyon Trail Run25k, 50kTrailLampe8:00(417) 529-5540emailwebsite
Nov 1Shoal Creek Living History Wilderness Run5MX CountryKansas City9:00(816) 513-0632emailwebsite
Nov 1Ozark Trail 100103MTrailSteelville7:00 emailwebsite
Nov 22AdventureMax Springfield13.1MTrailColumbia9:00(573) 445-2664emailwebsite

Sep 13The Rut50K, 12kTrailBig Sky7:00  website
Sep 20John Colter Run7MTrailBozeman9:00(406) 587-4415emailwebsite
Sep 27Yellowstone Rendezvous Trail Run5k, 10k, 13.1MTrailWest Yellowstone9:00(617) 697-6126emailwebsite

North Carolina
Sep 7Green River Games Big Hungry 10K10k, 13.1MmountainSaludaTBD emailwebsite
Sep 13Cashiers Trail Mix Mountain Trail Run5MTrailCashiers9:00(828) 743-5191emailwebsite
Sep 13SunBare Whispers 5k5Kclothing optionalOcean Isle Beach10:00(704) 880-4561emailwebsite
Sep 13Cashiers Trail Mix Mountain Adventure3MMud RunCashiers12:00(828) 743-5191emailwebsite
Sep 27Hinson Lake 24 Hour50KTrailRockingham8:00(910) 206-1054emailwebsite
Oct 11Pilot Mountain to Hanging Rock Ultra 50K and 50 Mile Run50k, 50MTrailPinnacle7:30(313) 304-0903emailwebsite
Oct 18WC-50 Ultra Trail Marathon50K, 50MTrailCharlotte5:00(704) 391-3900emailwebsite
Oct 18Table Rock Ultras50M, 50KTrailMorganton6:00(336) 633-9684emailwebsite
Oct 25Triad Triple Lakes Trail Run26.2M, 40M, 13.1MTrailGreensboro7:00(336) 793-4311emailwebsite
Oct 25American Tobacco Trail 10-Miler10MTrailApex8:50(919) 434-7700emailwebsite
Oct 25Eno River Run6M, 11MTrailDurham8:00(919) 265-3904emailwebsite
Nov 1Shut In Ridge Trail Run17.8MTrailAsheville11:00(828) 251-2001emailwebsite
Nov 29Derby 50K50KTrailDerby8:00(910) 582-6747emailwebsite
Dec 6Bah Humbug Buster7KTrailCharlotte9:15(864) 907-1742emailwebsite
Dec 6Run At The Rock7M, 14MTrailBurlington9:00(336) 263-6454emailwebsite
Dec 13Warrior Creek Half Marathon13.1MTrailBoomer9:00(336) 696-7868emailwebsite
Dec 13We Believe - Santa 5K Trail Run5kTrailCharlotte12:00(704) 391-3900emailwebsite

Oct 11Cow Pie Trail Run13.1M, 3.1MTrailLoup City10:00(239) 682-0484emailwebsite
Oct 26G.O.A.T.Z. 50k Trail Run50k, 5k, 10.5k, 21KTrailOmaha8:00(402) 885-4839emailwebsite
Nov 27Feast and Feathers Trail Races5k, 10k, 13.1MTrailOmaha8:00(678) 763-9463emailwebsite

New Hampshire
Sep 6Farnum Five 55MTrailLebanonTBD(603) 448-5121emailwebsite
Sep 12Reach the Beach Relay200MRelayFranconia NotchTBD(508) 881-4505emailwebsite
Sep 14Squam Ridge Race12M, 5MmountainHolderness9:00(603) 968-7336emailwebsite
Sep 20Lost A Lot Trail Race7MTrailLebanonTBD(603) 526-6401emailwebsite
Sep 21Pisgah Mountain23k, 50kTrailChesterfield8:45(603) 363-8420emailwebsite
Sep 21The Kismet Cliff Run Beast of the East14M, 5MTrailNorth Conway10:00(602) 986-5275emailwebsite
Sep 27100 Acre Challenge5kobstacleIntervale9:00(603) 356-9980emailwebsite
Oct 4Bretton Woods Fell Race TrailBretton Woods10:00 emailwebsite
Oct 4Run for One 5K for Haiti5kTrailNashua9:00(603) 860-7299emailwebsite
Oct 18O2X Summit Challenge5M, 10Mhill climb/obstacleLincoln6:00 emailwebsite
Oct 18Vulcan's Fury Trail Race12MTrailNottingham10:00 emailwebsite
Oct 25Ghost Trail Rail Trail Race15MTrailMillford8:00 emailwebsite

New Jersey
Sep 27Mountain Madness 50Km50k, 25kTrailRingwood9:00(973) 627-2575emailwebsite
Oct 11Rat Race Fall Edition1M, 4MTrailToms River10:00 emailwebsite
Nov 9Hashathon Trail Run6MTrailOld Bridge11:00(732) 528-0132emailwebsite

New Mexico
Sep 27Mount Taylor 50k50kTrailGrantsTBD(505) 366-4780emailwebsite
Oct 4Big Tesuque Trail Run12MTrailSanta Fe9:00(505) 690-5032emailwebsite
Oct 5Bosque Boogie10k,5kTrailAlbuquerque8:00 emailwebsite
Oct 25Deadman Peaks Trail Run53M, 26.5M, 10k, 5kTrailCuba6:00 emailwebsite
Nov 8White Mesa 50k50kTrailSan Ysidro8:00  website
Nov 22Fowl Day Cross Country5kX CountrySanta Fe9:00 emailwebsite

Sep 6Henderson Trail Classic25k, 13.1M, 10k, 5KTrailHenderson7:15(702) 496-9056emailwebsite
Oct 11Animal Ark Stampede5kTrailReno9:00(775) 970-3111emailwebsite
Nov 1Coyote Springs Trail Runs100M, 100K, 50M, 50K, 13.1M, 10KTrailLas Vegas7:00(702) 526-7317emailwebsite
Nov 1Coyote Springs Trail Runs100M, 50M, 26.2M, 13.1M, 10KTrailLas Vegas7:00(702) 526-7317emailwebsite
Nov 22Trails of Glory8K, 12K, 13.1M, 25K, 26.2MTrailBoulder City8:00(702) 496-9056emailwebsite

New York
Sep 10Paul Smith's College VIC Trail Run Series5kTrailPaul Smiths10:00(518) 327-6241emailwebsite
Sep 10Dirt Cheap Trail Race Series - Race 64M - 6MTrailElison Wetlands,Rochester18:30(585) 697-3338emailwebsite
Sep 148 in the Rough8.7MTrailGlenwood10:00(716) 574-0888emailwebsite
Sep 20Virgil Crest Ultras50M, 100MTrailVirgil6:00(607) 275-3572emailwebsite
Sep 21Virgil Crest Ultras50kTrailVirgil6:00(607) 275-3572emailwebsite
Sep 21Gore Mountain Leaf Cruncher5KTrailNorth Creek13:00(518) 251-2411emailwebsite
Sep 21Paine To Pain13.1MTrailNew Rochelle9:00(212) 983-5900emailwebsite
Sep 24Paul Smith's College VIC Trail Run Series5kTrailPaul Smiths10:00(518) 327-6241emailwebsite
Sep 24O2X Summit Challenge5M, 10Mhill climb/obstacleWindham6:00 emailwebsite
Sep 27Finger Lakes Mud Run at Everest Park2k, 5kmud runOwasco8:40(315) 252-9305emailwebsite
Sep 28Sarah Bishop Bushwhack10KTrailNorth Salem9:15(914) 374-0239emailwebsite
Oct 5Out of Bounds Trail at Bristol Mountain15kTrailCanandaigua12:00(585) 271-7045emailwebsite
Oct 8Paul Smith's College VIC Trail Run Series5kTrailPaul Smiths12:00(518) 327-6241emailwebsite
Oct 11Down and Dirty Trail Runs10K, 20KTrailDanby State Forest,Ithaca9:00(607) 387-9773emailwebsite
Oct 15Rochester Autumn Classic Trail Race9M, 4.5MTrailMendon Ponds Park8:30(585) 697-3338emailwebsite
Oct 26Hairy Gorilla Half & Squirrelly Six13.1M, 6MTrailAlbany9:00 emailwebsite
Oct 26Run the Farm5MTrailKatonah8:30(914) 273-2750emailwebsite
Nov 1Mendon Trail Run10k, 20k, 30K, 50kTrailRochester8:00(585) 350-4228emailwebsite
Nov 8Dirt Cheap Stage Race #311MTrailRochester9:00(585) 697-3338emailwebsite
Nov 10Dirt Cheap Stage Race #13MTrailRochester9:00(585) 697-3338emailwebsite

Sep 13Youngstown Ultra Classic50k, 25kTrailYoungstown8:00(330) 395-8760emailwebsite
Sep 14Oak Openings Stampede25k, 5k, 50KTrailToledo8:30(419) 410-2359emailwebsite
Sep 14Charleston Falls Preserve5kTrailCovington9:00(937) 335-6273emailwebsite
Sep 20CerebRun Ohio Buckeye Challenge5Mmud runAthens9:00(614) 701-1690emailwebsite
Sep 20Dirty Rocks10kTrailFairview Park8:00  website
Sep 27Not Yo Momma's 100100MTrailChillicothe5:30 emailwebsite
Sep 27Germantown Ultra Trail Run50KUltraGermantown8:00(937) 586-6546emailwebsite
Sep 28Sugarloaf 4 Mile Challenge4MTrailChillicothe9:00(740) 497-0014emailwebsite
Oct 4Barkcamp Race5M, 25K, 8.4MTrailBelmont7:30(740) 391-1235emailwebsite
Oct 4Christian Children's Home of Ohio FallFest 5K5kTrailWooster8:30(330) 345-7949emailwebsite
Oct 4MOX 12 Hour Endurance Run12HourTrail/grassDayton6:00(937) 228-5418 website
Oct Trail Series (Race #1)5MTrailMonroe FallsTBD emailwebsite
Oct 12Lost Creek Reserve 5k/10k Run/Walk5k, 10kTrailTroy10:00(937) 335-6273emailwebsite
Oct 18Chippewa Creek Challenge10MTrailBrecksville8:00  website
Oct 26Stone Steps Trail Races50K, 27KUltraCincinnati8:00(513) 779-8332emailwebsite
Nov 2Bobcat Trail Marathon26.2MTrailGlouster7:00(330) 656-1176emailwebsite
Nov 2Narrows Reserve10kTrailDayton10:00(937) 299-6712emailwebsite
Nov Trail Series (Race #2)5MTrailMonroe Falls8:30 emailwebsite
Nov 15Dirty Dirty12kTrailPeninsula9:00  website
Nov 15Nu-Race Trail Run aka Fuzzy Fandango5k, 25k, 50k, 8MTrailPerrysville9:00(419) 289-2227emailwebsite
Dec 6Bigfoot 50k50k, 10kTrailWooster7:00 emailwebsite
Dec Trail Series (Race #3)5MTrailMonroe Falls8:30 emailwebsite
Dec 20John Bryan Run - Winter Solstice10MTrailDayton10:00(937) 864-1625emailwebsite

Sep 6Do-Wacka-Do Trail Run5M, 15M, 32M, 50MTrailErick7:00(580) 526-3332emailwebsite
Sep 20Run to Win - Pettijohn Pete Trail Run5kTrailMadill10:00(580) 677-1440emailwebsite
Oct 18Pumpkin Holler Hunnerd25K, 50K, 100K, 100Mgroomed gravel/dirtTahlequah8:00(918) 814-6433emailwebsite
Oct 25Double Dirty Dozen6H, 12H, 24HTrailOklahoma City9:00(405) 850-5485emailwebsite
Oct 2524 The Hard Way & The Double Dirty Dozen1H, 6H, 12H, 24HTrailOklahoma City6:00(405) 815-7626emailwebsite
Nov 2Turkey and TATURs10k, 25kTrailTulsa7:00(918) 814-6433emailwebsite
Nov 2Turkey and TATURs 50K50KTrailTulsa6:30(918) 814-6433emailwebsite

Sep 6Alsea Falls Trail Run5k, 10k, 20KTrailAlpine10:00(541) 225-7946emailwebsite
Sep 6McKenzie River Trail Run50K, 50MUltraBlue River7:30(541) 686-6580emailwebsite
Sep 6Volcanic 5050kTrailMt. St. Helen's7:00 emailwebsite
Sep 13Hagg Hybrid14.5M, 26.2MTrail - relayForest Grove8:00 emailwebsite
Sep 13Pine to Palm 100 Mile100MTrailWilliams6:00(541) 201-0014emailwebsite
Sep 21High Alpine Half13.1MTrailBend8:00(541) 350-4199emailwebsite
Sep 21Flagline 50k50KTrailBend8:00(541) 350-4199emailwebsite
Sep 27Mountain Lakes 100100MTrailOlallie LakeTBD  website
Sep 28Multnomah Falls Trail Run5.6MTrailCorbett9:00 emailwebsite
Oct 12The Great Pumpkin XC 5K at Heiser Farms5kTrailHeiser Farms9:00(503) 497-4080emailwebsite
Oct 18Elk King's Mountain Traverse15m, 50kTrailSmith Rock State ParkTBD emailwebsite
Oct 18Molalla River Trail Race5k, 10kTrailMolalla9:00(503) 829-5101emailwebsite
Oct 19Dirty Second Half13.1M, 10KTrailBend9:00(541) 317-3568emailwebsite
Nov 2Happy Girls Run, Sisters13.1mTrailBend9:00(541) 323-0964emailwebsite
Nov 9Autumn Trails Eugene16M, 10M, 6M, 3.5MTrailEugene10:00(541) 342-6414emailwebsite
Nov 15Hell of the Northwest25M, 10k, 4MTrailBlodgett10:00(541) 225-7946emailwebsite
Dec 13Frozen Trail RunFest31.1M, 15M, 9M, 3.1MTrailEugene9:00(541) 343-6414emailwebsite

Sep 6Groundhog Fall 5050KUltraPunxsutawney7:00(814) 938-4149 website
Sep 6Pine Creek Challenge100k, 100mTrailWellsboro6:00 emailwebsite
Sep 6Susquehanna Super Hike23.4M, 29.6MTrailPequea7:00(717) 238-7017emailwebsite
Sep 7FAAP FALL CLASSIC 5K/10K5k, 10kTrailPittsburgh9:00(724) 612-2347emailwebsite
Sep 13Rock'n the Knob 30K and 5 Mile30k, 5MTrailBlue Knob9:00(814) 262-5722emailwebsite
Sep 14Dam Half/Full13.1M, 26.2MTrailMifflinburg9:00(570) 837-1222emailwebsite
Sep 20Diakon Wilderness Center Trail Run 5k5kTrailBoiling Springs9:00(717) 195-0464emailwebsite
Sep 20Les Haas Memorial Trail Challenge7k, 14kTrailRidgway9:00(814) 776-5377emailwebsite
Sep 21Fleetwood Memorial Trail Run5kTrailBrodheadsville9:00(570) 992-9733emailwebsite
Sep 22GAP Trestles Marathon and Half Marathon26.2M, 13.1MTrailmeyersdale8:00(901) 355-9820emailwebsite
Sep 27Trailapalooza Trail Running Festival3.1M, 10k, 15k, variousTrailHidden Valley Resort8:00(724) 205-6450emailwebsite
Sep 28Conestoga Trail Run10MTrailHoltwood10:00(717) 394-7812emailwebsite
Oct 4Lehigh Gap Nature Center More or Less a 10K Trail Run5.8MilesTrailSlatington9:00(610) 509-6282emailwebsite
Oct 5HARRC In The Park 15-K15kTrailLewisberry10:00(717) 728-8892emailwebsite
Oct 5Blues Cruise Blue Marsh Lake Trail Race50KTrailBlue Marsh, Lake Reading8:30(717) 484-1127emailwebsite
Oct 11Oil Creek Trail Runs50kTrailTitusville7:00(814) 833-3495emailwebsite
Oct 11Oil Creek Trail Runs100kTrailTitusville6:00(814) 833-3495emailwebsite
Oct 11Oil Creek Trail Runs100MTrailTitusville5:00(814) 833-3495emailwebsite
Oct 11Dam Darkness Trail Challenge7MTrailCurwensville19:00(814) 765-2629emailwebsite
Oct 12Fall Classic10K, 5K, 2MX CountryPittsburgh10:00(412) 369-0160 website
Oct 12Green Monster Trail Challenge25K, 50KTrailWellsboro9:00(570) 439-3686emailwebsite
Oct 18Sinnemahone Ultra Marathon50KTrailEmporium7:30(814) 486-4314emailwebsite
Oct 19Tussey Mountain Back 50M Relay and Ultra50MUltra or RelayBoalsburg7:00(814) 238-5918emailwebsite
Oct 25Leaser Lake Trail Run5kTrailKempton9:00(484) 661-8999emailwebsite
Oct 25ChesLen Chase for Open Space10K, 5K, 1.5MTrailUnionville11:00(610) 353-5587emailwebsite
Oct 26Fall Trail Run5.5MTrailWyoming12:00(570) 474-5363emailwebsite
Nov 1Marathon on the Mountain26.2MTrail7 Springs8:00(800) 452-2223emailwebsite
Nov 2Gulliver's Run5kTrailYork Haven10:30(717) 938-3883emailwebsite
Nov 2Delaware & Lehigh Heritage Marathon/Half Marathon26.2M, 13.1Mtrail/roadNorthampton8:00(610) 923-3548emailwebsite
Nov 15Twisted Turkey Trail Tussle10M, 10k, 1MTrailFairfield8:00(717) 642-5840emailwebsite
Nov 27Harry C. Holland G-U-T-B-U-S-T-E-R8M, 2M, 4MTrailPittsburgh10:00(412) 441-1776 website
Dec 7Deerslayer Trail Run6M, 3M, 2MX CountryBethel Park10:00(724) 348-6012 website

South Carolina
Sep 7Chattooga River 50 Km50KTrailMountain Rest7:00(803) 537-6962emailwebsite
Sep 20Chattooga 24H/12H/Relay12H, 24HTrailLong Creek8:00 emailwebsite
Oct 5FATS 50k50kTrailNorth Augusta8:00(803) 221-4416emailwebsite
Oct 11Lowcountry Trail Half Marathon13.1MTrailJohns Island8:00(843) 795-4386 website
Oct 11Get Out Greenville 10K10kTrailGreenville8:00(864) 678-0084emailwebsite
Nov 1Paris Mountain 16K16kTrailGreenville8:00(864) 678-0084emailwebsite
Nov 1Carrera de los Muertos6MTrailHuger19:00(843) 478-1779emailwebsite
Nov 15Veni Vidi Vicistage raceTrailColumbia9:00(864) 907-1742emailwebsite
Dec 13Eagle Endurance Last Chance 50k Trail Run and Relay50kTrailCordesville7:00(843) 478-1779emailwebsite

South Dakota
Sep 7Thunder Run - Black Hills Trail Running Series8MTrailRapid City9:00(605) 000-0000emailwebsite
Oct 11To Hell ( canyon ) and Back - BH Trail Running Series5MTrailCuster10:00 emailwebsite
Nov 1UnofficialSD Trail Run Champs-Black Hills Trl Running Series10K, 16kTrailRapid City10:00 emailwebsite

Sep 6Rock & Root 30K30KTrailOak Ridge9:00(865) 804-4902 website
Sep 13BAYS MOUNTAIN TRAIL RACE15MTrailKingsport8:00(423) 272-4812emailwebsite
Sep 14Stanky Creek 50K/25K.25k, 50kTrailBartlett Park7:30(901) 521-7890emailwebsite
Sep 20Barkley Fall Classic31MTrailWartburgTBD emailwebsite
Sep 27Big South Fork Trail Run10k, 17.5MTrailOneida8:00(865) 548-7664emailwebsite
Oct 4Stump Jump Trail Runs50K, 11MTrailChattanooga8:00(423) 265-5969emailwebsite
Oct 4Two Lakes Trail Run7.6MTrailBurns11:00(615) 441-5915emailwebsite
Oct 11Cumberland 50k50kTrailCove Lake State Park6:30 emailwebsite
Oct 18Rock & Road Relay, Marathon & 5k26.2M, 5kTrail and roadNashville8:00(615) 567-6671emailwebsite
Oct 18Hann Jive Six-Miler6MTrailKnoxville9:00(865) 548-4718emailwebsite
Nov 1Upchuck 50k50kTrailChattnoogaTBD emailwebsite
Nov 8Fyrne Lake10kTrailDyesburg10:00(731) 676-5556emailwebsite
Nov 16Norris Dam Hard Trail Race25k, 50kTrailNorris8:00(865) 548-4718emailwebsite
Dec 6The Trail That Can't Be Concord7MTrailConcord Park9:00(865) 621-0752emailwebsite
Dec 13Bell Ringer 50k/25k25k, 50kTrailBurns7:00(731) 358-9724emailwebsite
Dec 20Wauhatchie Trail Run6.7MTrailChattanooga9:00(706) 866-1252emailwebsite
Dec 20Lookout Mountain 100k and 10k100k, 10kTrailChattanooga8:00(423) 265-5969emailwebsite

Sep 13Primitive 5k Run5kpart TrailSchertz9:00(210) 322-0269emailwebsite
Sep 20Terra Firma Trail Run5k, 15kTrailSmithville8:00(972) 966-1300 website
Sep 20Rock Dallas XTERRA Trail Run10k, 25kTrailLake Grapevine8:00(972) 966-1300 website
Sep 20Lighthouse Hill Ranch10M, 20M, 31MTrailJohnson City7:00(210) 651-6096emailwebsite
Sep 27The Texas Annihilator 5K5kTrailKileenTBD(713) 715-8792emailwebsite
Sep 28Bigfoot Trail Race benefitting Back on My Feet Austin10k, 30k, 50kTrailJohnson City7:00(301) 602-2604emailwebsite
Oct 4Dare To Ascend Trail Run Marathon Half Marathon and 5K26.8M, 13.1M, 5kTrailGeorgetown7:00(512) 965-9371emailwebsite
Oct 4Rugged and Raw10k, 20kTrailDallas8:00(214) 551-0455emailwebsite
Oct 17Ragnar Trail Hill Country120MRelayComfort12:00(724) 433-5992emailwebsite
Oct 19Brazos Bend Gator Run10K, 13.1MTrailNeedville8:00(713) 340-1760emailwebsite
Oct 25Port Aransas San Crab Night Beach Run5K, 10KBeach RunPort Aransas20:30 emailwebsite
Nov 14Trail Running Camp - Team Red White and BlueVariouscampCamp EagleTBD emailwebsite
Nov 22Texas Trails Endurance Runs50M, 50KTrailHuntsville7:00(210) 896-2982emailwebsite
Nov 23IAAP 15K & 5K Trail Run5k, 15kTrailSan Antonio8:00(210) 367-1886emailwebsite
Dec 6Deck the Trails3MTrailCoppell7:30(214) 751-7194emailwebsite
Dec 13Brazos Bend 100100M, 50M, 26.2MTrailNeedville6:00(832) 472-4453emailwebsite

Sep 5Wasatch Front 100 Miler100MUltraEast Layton5:00(801) 489-6668emailwebsite
Sep 13Mid Mountain Marathon26.2MTrailPark City8:00(435) 649-6839emailwebsite
Sep 20Park City Mini-Trail Series Half Marathon13.1MTrailPark City8:00(801) 787-3029emailwebsite
Sep 21XTERRA National Championship5k, 10k, 21KTrailOgden9:00(877) 983-7721emailwebsite
Sep 21Grand to Grand Ultra160Mstage raceKanab8:00(888) 898-8832emailwebsite
Sep 27Hidden Peak Challenge4MTrailSnowbird10:00(801) 583-6281emailwebsite
Oct 4The North Face Endurance Challenge - Utah50M, 50K, 26.2M, 13.1M, 10K, 5kTrailPark City5:00(214) 451-1909emailwebsite
Oct 17Pony Express Traill 100-mile Endurance Run100M, 50MTrailFaust7:00(801) 768-1932emailwebsite
Oct 18Dead Horse25k, 50kTrailMoab8:00(719) 429-9501emailwebsite
Oct 18Cascadia Trail Series TRIAL @ TRAIL 51 15k15kTrailOrem8:00(801) 735-2640emailwebsite
Oct 25Goblin Valley 50km Ultra25k, 50K, 10kTrailGoblin State Park8:00(505) 217-1938emailwebsite
Nov 8Moab Trail Marathon, Half and Adventure 5k26.2M, 13.1M, 3MTrailMoab8:00(970) 389-4838emailwebsite

Sep 6Odyssey Trail Running Rampage40M, 13M, 26M, 6MTrailMilboro8:30(540) 444-4422emailwebsite
Sep 20Pretty Muddy Women's Mud Run5kobstacleRichmond8:00 emailwebsite
Sep 2012 Hour Adventure Trail Run12 HourTrailTriangle7:00(703) 403-0138emailwebsite
Oct 3GRINDSTONE 100100MUltraSwoope18:00(434) 582-2386emailwebsite
Oct 11New River Trail 50k50kTrailFries8:00(336) 846-6267emailwebsite
Oct 11Blue Ridge Burn 5k/10k10K, 5KTrailCharlottesville9:30(434) 817-2755emailwebsite
Oct 18Into the Darkness - Night Trail Run4MTrailRoanoke19:00(540) 525-9452emailwebsite
Oct 18Mount Vernon Trail Race 55kTrailFort Hunt Park9:00  website
Oct 18Fall Foliage Trail Series5kTrailClifton10:00(703) 266-9995emailwebsite
Oct 19Backyard Burn (Race #1)5M, 10MTrailTriangle9:00(571) 251-6034emailwebsite
Oct 19Odyssey Mill Mountain Trail Half Marathon13.1MTrailRoanoke8:30(540) 444-4422emailwebsite
Oct 25Fall Foliage Trail Series5kTrailClifton10:00(703) 266-9995emailwebsite
Oct 26Fall Backyard Burn (Race #2)5M, 10MTrailLorton9:00(571) 251-6034emailwebsite
Oct 31The Falls 5K in Great Falls Park5kTrailGreat Falls Park9:00  website
Nov 1Fall Foliage Trail Series5kTrailClifton10:00(703) 266-9995emailwebsite
Nov 1Mountain Masochist Trail Run50MUltraLynchburg6:30(434) 846-2333emailwebsite
Nov 2Fall Backyard Burn (race #3)5M, 10MTrailFairfax Station9:00(571) 251-6034emailwebsite
Nov 16Fall Backyard Burn (Race #4)5M, 10MTrailAnnandale9:00(571) 251-6034emailwebsite
Nov 23Fall Backyard Burn (Race #5)5M, 10MTrailTriangle9:00(571) 251-6034emailwebsite
Dec 13Hellgate 100K100KUltraFincastle0:01(434) 582-2386emailwebsite
Dec 27Christmas Cookie Burn5kTrailMount Vernon Park10:00(571) 331-6463emailwebsite

Sep 13Mt. Ellen O2X Summit Challenge5M, 10Mhill climb/obstacleSugarbush Resort6:00(212) 965-0900emailwebsite
Sep 13Hurricane Hill TrailHartfordTBD(603) 558-2352emailwebsite
Sep 17Sodom Pond Run4MTrailMontpelier18:00(802) 223-6216emailwebsite
Sep 27O2X Summit Challenge Series5M, 10Mhill climb/obstacleWarren6:00(781) 412-4998emailwebsite
Sep 28Vermont 50 Miler50M, 50KTrailBrownsville6:00(603) 381-9993emailwebsite
Sep 28Vermont 50K50KTrailBrownsville6:15(603) 381-9993emailwebsite
Oct 5Kingdom Marathon26.2MDirt roadCoventry9:00(802) 249-9100emailwebsite

Sep 6Dash Point10k, 21k, 42KTrailTacoma9:00(425) 301-7009emailwebsite
Sep 6Lake Padden Relay10.35MTrailBellingham10:00(360) 647-6901emailwebsite
Sep 13Cedar River Run5M, 13.1m, 26.2mTrailRavensdale9:30(206) 200-2840emailwebsite
Sep 13Middle Fork Valley 50k/20 mile50k, 20MTrailNorth Bend8:30(206) 291-8250emailwebsite
Sep 13Plain 100 Mile Endurance Run100MUltraPlain5:00(425) 868-6565emailwebsite
Sep 20Crystal Mountain SkyMarathon26.2MTrailCrystal Mountain8:00 emailwebsite
Sep 27Tehaleh Trail Run 1K, 5K, 10K, Half-Marathon, Marathon1K, 5k, 10k, 13.1M, 42kTrailBonney Lake8:30(425) 301-7009emailwebsite
Sep 27Cle Elum Ridge Trail Run50K, 25kUltraCle Elum7:00(206) 525-1295emailwebsite
Oct 4Two Dam Punks 10K10kDirt road, trailBonneville9:00 emailwebsite
Oct 11Harvest Half13.1MTrailKenmore9:30(206) 200-2840emailwebsite
Oct 14Silver Lake Cross Country Run5kX CountryBellingham9:00(360) 647-5703emailwebsite
Oct 18Run with the Kokanee5k, 10kTrailSammamish9:00(206) 200-2840emailwebsite
Oct 18Lake Padden Trail Half - USA Half Marathon Championships13.1MTrailBellingham9:00  website
Oct 25Pumpkin Trail Run5MTrailN. Bonneville9:00  website
Oct 26Spooky 12k12kTrailPort Gamble8:30(360) 779-8757 website
Oct 26SCOTT Cougar Mountain Trail Race#550k, 20MTrailNewcastle9:00(206) 329-1466emailwebsite
Nov 2Klickitat Trail Half Marathon13.1M, 5kTrailKlickitat10:00(509) 365-5380emailwebsite
Nov 8Mud & Chocolate4.5MTrailRedmond9:15 emailwebsite
Nov 9Mud & Chocolate13.1MTrailRedmond9:15 emailwebsite
Nov 9Bellingham Trail Marathon26.2MTrailBellingham9:00(360) 389-0561emailwebsite
Nov 15Kevin's Cup8K, 37MTrailWest Linn10:00(503) 497-4080emailwebsite
Dec 6Fairhaven Frosty 5 and 105K, 10KTrailBellingham10:00(360) 734-3953 website
Dec 7HO HO 5K5KTrailWhite Pass10:00(503) 497-4080emailwebsite
Dec 13Deception Pass 50K/25K50k, 25KTrailOak Harbor8:00 emailwebsite

Sep 6The InStep - Lapham Peak Trail Races26.2M, 13.1M, 7MTrailDelafield8:00(262) 243-4323emailwebsite
Sep 7Hartman Creek Trail Run25k, 10kTrailWaupaca8:00(715) 701-0360emailwebsite
Sep 13The North Face Endurance Challenge50M, 50K, 26.2M,10k, 5k, 13.1MTrailEagle5:00(214) 451-1909emailwebsite
Sep 27Birkie Trail Run, Relay & Trek26.2M, 13.1MTrailCable to Hayward8:00(715) 634-5025emailwebsite
Sep 27DRIFTLESS Marathon, 1/2 Marathon & 10k Trail Races13.1M, 5k, 10kTrailHillsboro7:00(608) 337-4300emailwebsite
Sep 28Run With Wolfes5k, 8kTrailMenomonee Falls10:00(262) 703-0705emailwebsite
Oct 4WRUT'n Run5km 2H, 4HmountainWausau10:00(715) 212-4531emailwebsite
Oct 4Miles for SMILES 5K5kX CountryDarien9:00(262) 882-3470emailwebsite
Oct 4Willow River Trail Challenge10.6K, 6.6KTrailHudson9:00(715) 386-9340emailwebsite
Oct 4Indian Lake Trail Run7k, 12kTrailIndian Lake County Park9:00(608) 220-8042emailwebsite
Oct 11Zachariah's Acres Trail Run5kTrailOconomowocTBD(262) 825-3737emailwebsite
Oct 12Glacial Trail Runs50M, 50KUltraGreenbush6:00(262) 370-7270emailwebsite
Oct 18Terror in the Glen5K, 10K, 21KTrailGlenwood City9:00(715) 531-1905emailwebsite
Oct 26Stump Farm Trail Race5k, 13.1MTrailSuamico9:30(920) 437-3413emailwebsite
Nov 1Bergkonig1k, 5k, 10kTrailDelafield11:00(715) 360-0618emailwebsite
Nov 13US Bank Stair Climb: Climbing for a Cure47Flrs, 94Flghts,1034stepStair ClimbMilwaukee17:30(262) 798-2060emailwebsite

West Virginia
Sep 14Helvetia Mountain Trail Run10KTrailHelvetia11:00(304) 924-5835emailwebsite
Oct 25Run Around the Gorge40MTrailFayetteville8:00(540) 449-6275emailwebsite

Sep 20Jelm Mountain Trail Run10MTrailLaramie9:00(307) 760-4930emailwebsite
Sep 20Grand Teton Races50MTrailAlta6:00(208) 787-2077emailwebsite

Foreign countries or Regions

Oct 11Tsavo Wildlife Marathon26.2M, 13.1M, 5KTrailTsavo, KenyaTBD(714) 757-1425emailwebsite
Oct 18Kilimanjaro Stage Run260KTrailKilimanjaro, TanzaniaTBD emailwebsite

Nov 14 Deserts: The Last Desert (Antarctica)250Kstage raceAntarctic Peninsula8:00(202) 478-0218emailwebsite

Sep 14Duffys Forest, Kuringai TrailSydney7:00 emailwebsite
Oct 19Big Coast Run, Botany Bay35kTrailSydney7:00 emailwebsite
Nov 9Narrabeen Lakes35kTrailSydney7:00 emailwebsite

Sep 5Int. Sparkassen Karrenlauf5.6kMountainVORARLBERG19:00 emailwebsite
Sep 6WMRA World Masters Mtn. Champs9K, 7KTrailTelfesTBD  website
Sep 14Mutterer Alm-Lauf, Mutters7.2kMountainTirol10:15 emailwebsite
Sep 14Asitzgipfel-Berglauf in Leogang LANDESMEISTERSCHAFT8kMountainSALZBURG10:00 email 
Sep 27Raiffeisen Schneeberglauf TrailPuchberg am SchneebergTBD emailwebsite
Sep 28Aufi & Owi, Wallern9kMountainOberösterreich10:00  website
Oct 4Kaisermarathon26.2MTrailKitzbühel10:30 emailwebsite
Oct 12Kahlenberglauf8.6kMountainWIEN10:00 emailwebsite
Oct 19Int. Astberg-Lauf - IÖBLC-Finale6kMountainTirol9:30 emailwebsite

Sep 16Island of the Sun Marathon26.2MMountainLake Titicaca6:00(310) 395-5265emailwebsite

Nov 29GlobalLimits Cambodia - The Ancient Khmer Path220Kstage racePhnom Pehn8:00 email 

Sep 5Klondike Trail of '98 International175kroad with climbWhitehorseTBD(867) 393-8334emailwebsite
Sep 6The North Face Dirty Feet Mountain 50 & Relay50k, 50k relayTrailSun Peaks, BC9:30 emailwebsite
Sep 6Haliburton Forest12K, 26K, 50K, 50M, 100MUltraWest Guilford, Ontario6:00(416) 422-5130emailwebsite
Sep 65 Peaks - Kortright Centre6kTrailWoodbridge, ON9:00(604) 308-4666emailwebsite
Sep 7The North Face Dirty Feet Mountain Run5k, 16kTrailSun Peaks, BC9:30 emailwebsite
Sep 7Canadian Rocky Mountain 1/2 Marathon13.1Mgravel/paved trailCanmore, AlbertaTBD(403) 678-3332 website
Sep 7Self-Transcendence 8&18k Trail Races8k, 18kTrailGatineau ParkTBD(613) 233-7475emailwebsite
Sep 135 Peaks - Bromont5KTrailBromont9:00(604) 308-4666emailwebsite
Sep 135 Peaks -Canmore Nordic Centre #28KTrailCalgary, AB9:00(604) 308-4666emailwebsite
Sep 13Ultra-Trail Harricana - The North Face UTHC65k, 80K, 28KTrailLa Malbaie, Quebec6:30(514) 895-2132emailwebsite
Sep 205 Peaks - Hardwood Hills5kTrailBarrie, ON9:00(604) 308-4666emailwebsite
Sep 20Canadian Rockies Heli Run13.1MTrailalbertaTBD(866) 373-3376emailwebsite
Sep 20Tour du Massif10k, 160kTrailPrévost, QuebecTBD(450) 227-1571emailwebsite
Sep 20Run Off the Grid Trail Run50k, 37.5k, 25k, 12.5kTrailMattawa9:00(705) 223-4340emailwebsite
Sep 20Five Peaks Trail Series7KTrailDevon, Alberta9:00(604) 308-4666emailwebsite
Sep 21The North Face Dirty Feet Trail Run #45k, 10k, 21KTrailKamloops, BC9:30 emailwebsite
Sep 27Five Peaks Trail Series8K, 13.1MTrailBuntzen Lake, BC9:00(604) 308-4666emailwebsite
Oct 3Beaudry Lemming Loop3H, 6H, 12HTrailWinnipeg, ManitobaTBD(204) 227-8698emailwebsite
Oct 4Run for the Toad25K, 50Ktrail/ultraPinehurst Lake, Ontario9:30(519) 740-8388emailwebsite
Oct 17Trek or Treat Trail Runs5k, 10kTrailOakville, Ontario20:00(289) 891-9357emailwebsite
Oct 18Trek or Treat 5K Night Trail Run and Creepy Mile5kTrailCollingwood, Ont19:00 emailwebsite
Oct 18Vulture Bait Trail Run25k, 50kTrailLondon, ON9:00 emailwebsite
Oct 25Horror Hill Run5K, 15k, 6HourTrailKitchner, WaterlooTBD(519) 747-7000 website
Oct 26Perseverance trail run3k, 10kX CountryCumberland, BC11:00 emailwebsite
Oct 26Hallow's Eve Trail Marathon10k,13.1MTrailN Vancouver, BC9:00(604) 998-5043emailwebsite
Nov 2The North Face Dirty Feet Tunnel Run20k (relay)TrailPenticton, BC9:30 emailwebsite
Nov 15Phantom Trail Race12K, 19K, 24KTrailNorth Vancouver, BC9:00(604) 990-6888 website

Sep 10Atacama Marathon26.2MMountainSan Pedro de Atacama6:00(310) 395-5265emailwebsite
Oct 5Atacama Crossing250Kstage raceSan Pedro de Atacama7:00(202) 478-0218emailwebsite

Oct 26MSIG HK50 (24km / 50km)24k, 50kTrailHong Kong7:00 emailwebsite
Dec 7MSIG Lantau 50 (13km/25km/ 50km)24k, 50k13k, 25k, 50kTrailHong Kong7:00 emailwebsite

Nov 19LA TRANSTICA120K, 196kTrailSan Jose8:00 emailwebsite

Sep 6Derwentwater Trail Race14kTrailKeswick13:00 emailwebsite
Oct 4Coniston Marathon Trail Races42.2k, 14kTrailConiston13:00 emailwebsite
Nov 2Ullswater Trail Races10k, 14kTrailGlenridding13:00 emailwebsite
Nov 2Ullswater Trail Races15k, 10kTrailGlenridding13:00 emailwebsite

Sep 6Trail du Sancy/Mont-Dore12.5k, 34k, 18k, 60kTrailmont-Dore15:00 emailwebsite

Sep 28Hochfelln-Berglauf MountainBergenTBD emailwebsite

Sep 20Kaveri Trail Marathon26.2M, 10k, 13.1MTrailKarnataka6:15 emailwebsite
Oct 16Himalayan 100 Mile Stage Race100MTrailDarjeelingTBD email 

Sep 7Trail Cinque Terre - Golfo dei Poeti45kTrailLa Spezia8:00 emailwebsite
Sep 14WMRA World Mountain Championships4k, 8k, 12kMountainCasette di Massa10:30  website
Oct 3Gran Trail dei Magredi100MmountainVivaro (PN)22:00 emailwebsite
Oct 10Vertical K hill climbLimone sul GardaTBD  website
Oct 11Limone Extreme SkyRace®23KTrailLimone sul GardaTBD  website
Oct 18Ultra Trail Lago d'Orta30k, 55k, 85kTrailOmegnaTBD emailwebsite

Oct 23grand raid diagonale des fous163KTrailReunionTBD emailwebsite

Sep 18Trail de l'Île Rouge135Kstage raceTananariveTBD emailwebsite

Sep 6Mount Annapurna Marathon42KTrailAnnapurna Region7:00 emailwebsite
Sep 27Kathmandu Godawari 50km50KTrailKathmandu7:00 emailwebsite
Oct 12Annapurna Ultra Mountain II80kTrailKatmanduTBD emailwebsite
Oct 14Hillary Everest Marathon42KTrailKathmandu7:00 emailwebsite
Nov 8Manaslu180MTrail stagesGorkha7:00 emailwebsite

Sep 14Shoe Clinic Cape Kidnappers Greedy Gannet7k, 12k, 23kBeachCliftonTBD  website
Sep 20Abel Tasman Coastal Classic36KTrailAbel Tasman National Pk.7:30 emailwebsite
Nov 8Subway Dun Run25KTrailNelson, South Island8:30 emailwebsite
Dec 6Goat Alpine Adventure Run21KTrailTongariro Nat'l Park9:30  website

Oct 26Svalandsgubben27KX CountryBirkenes11:00 emailwebsite

Dec 19Patagonia Running Adventure10.5M,18.5M, 19M,15M,9.5MTrailChile/Argentina5:00(310) 395-5265emailwebsite

Sep 14XTERRA Vega Alta Trail Run5k, 10kTrailVega AltaTBD  website
Nov 15Xterra Fajardo5k, 10k, 21kTrailCabo Rojo8:00  website

Sep 6Ben Nevis Race8.7MTrailFort Williams14:00 emailwebsite

Oct 4Smarna Gora Mountain Race9.5KMountainLjubjanaTBD emailwebsite

Sep 19Oyster Catcher 3 Day Trail Run56kTrailMosselbay8:00 emailwebsite
Sep 22The Otter- African Trail Run42kTrailStormsriver6:00 emailwebsite
Oct 25Ultra Trail Cape Town100K, 62K, 17KTrailCape Town5:00 emailwebsite
Oct 30Kalahari Augrabies Extreme Marathon7 day, 250KmTrailKalahari9:00 emailwebsite

Oct 18Ultimate Frontera55k, 83k, 166kTrailAndaluciaTBD  website

Sep 13Jungfrau Marathon42.195KTrailInterlaken, SwitzerlandTBD emailwebsite

Last updated on 09/03/2014
Bold = ATRA Race Members,
Yellow = Paid additional fee for highlight color.
Green = Event Meets ATRA Race Standards
Pink = Event Meets ATRA Race Standards and Paid additional fee for highlight color.
Contact for details on membership and highlighting your event, or join ATRA at or imAthlete
Number of events -689