American Trail Running Association

Estes Park Trail Running Conf, Jun 2013

Wildcat Half Marathon, 10K/5K,CA - May 18

Wendy's Xterra Seven Tubs, Wilkes-Barre,PA - May 18

Malibu Creek Trail Challenge,CA - May 18

Sun Mountain Trail Races,WA - May 19

ATRA Event Standards Criteria

Corporate Members

Club Members

Acli-Mate Natural Sport Drinks
Active at Altitude
American Running League
Atayne Sportswear
Athletes for a Fit Planet LLC
Brazen Racing
CW-X Conditioning Wear
Dreams in Action
Eagle Endurance
Event Marketing Group
Everyone Runs
International Skyrunning Federation
Family Medical Clinic/Estes Park Medical Center
Fire Tool
Fleet Feet-Boulder, CO
GECKO
Go Run Events, LLC
Greater Omaha Area Trail Runners (G.O.A.T.z)
ICESPIKE
Inov-8
iRunFar.com
La Sportiva
Leslie Jordan, Inc.
Marathon Majic, LLC
Milt's Stop and Eat
Monkey Races, LLC
Mountain Ultra Trail Blog (Richard Bolt)
OrthoLite
Pikes Peak Road Ascent 10K
PikesPeakSports.US
Prs Fit
Rainshadow Running Club LLC
Recover-Ease
Red Mountain Running
Runner's World
Running Fit
RunningShoes.com
Running Times
Running USA
Salomon Running
Shadowcliff Lodge
Skelton Law Racing Series
Snowshoe Magazine
Switch Vision
Tejas Trails
Trail Runner Magazine
UltraRunning Magazine
Ultraspire
Vail Mountain Running Series
Vasque
Vi Endurance
Wicked Fast Sports Nutrition
Wilkes Barre Racing

BayTrailrunners LLC
Dolphin South End Runners
Estes Park Running Club
Fifty States HALF Marathon Club
Gadsden Runners Club
Greater Long Island Running Club
Mountain Divas
Northern Arizona Trailrunners Assoc
Oklahoma Trail Runners
Palo Alto Run Club
Planet Adventure
Project Athena Foundation
Run Momma Run
Runuphill Racing
SoCal Trail Headz
The Endurables
Trail Runner
Trail Runners Club

Race Members

A Spring Beauty Ultra Run
Andes Adventures
Aspen Backcountry Marathon
Bear Chase Race
Black Hills 100
Dirt Devil Race Series
Green Lakes Endurance Runs
Hampshire 100
Hardscrabble Mountain Trail Run
Lean Horse 100
Loon Mountain Trail Race
Moab Trail Marathon
Mt Ashland Hill Climb Run
Quadzilla 15K
River, Roots & Ruts Trail Half-Marathon
Run at the Rock
San Clemente Trail Run
Taos Ski Valley Up and Over 10K
Teva Paint Mines 6K
TransRockies
Vasque Golden Leaf Half Marathon
WRUT 'n Run
XTERRA SoCal Trail Run Series


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