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25K
upcoming races
Frozen Trail Runfest
Dec 13, 2025
/
Eugene
Elephant Mountain Trail Runs
Feb 7, 2026
/
Phoenix
Hagg Mud 50K/25K
Feb 14, 2026
/
Portland
Antelope Canyon Ultra Marathons
Mar 7, 2026
/
Page
Red Mountain 50K
Mar 7, 2026
/
St. George
Chanoko 50K, 31K and 5-Mile Trail Runs
Mar 7, 2026
/
Sacramento
Redwood (Spring) Trail Run
Mar 21, 2026
/
Oakland
Antelope Island Buffalo Run
Mar 28, 2026
/
Salt Lake City
Ancient Lakes 50M/50K/25K/10K
Apr 11, 2026
/
Amasa Trail Race
Apr 11, 2026
/
Moab
Rattler Trail Races
Apr 18, 2026
/
Colorado Springs
The Canyons Endurance Runs
Apr 23, 2026
/
Sacramento
The Kan Mountain Ultra Trail Race
Jun 6, 2026
/
Spokane
Hiawatha Trail Run
Jun 7, 2026
/
Coeur d’Alene
Mary’s Peak Trail Run
Jun 13, 2026
/
Blodgett
Flagstaff Extreme Big Pine Trail Runs
Jun 20, 2026
/
Flagstaff
Mt Hood Trail Runs
Jul 11, 2026
/
Mt. Hood
Divide 50K
Jul 25, 2026
/
Butte
Volcanic
Aug 1, 2026
/
Mt St Helens
Rock Hawk Trail Races
Aug 29, 2026
/
Denver
Mt. Spokane Trail Run
Sep 13, 2026
/
Spokane
Mammoth Trail Fest
Sep 25, 2026
/
Mammoth Lakes
North Bend Trail Fest
Oct 3, 2026
/
Snoqualmie
Defiance 50K, 30K & 15K
Oct 10, 2026
/
Tacoma
featured events
Cupids Chocolate Chase
Feb 7, 2026
/
Eugene
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