🇺🇸 United States: trail races
230 races scheduled between October 2026 and November 2027. Every race lists dates, locations, distances and official links; the list is updated daily.
05FEB 27
MARATHON49K28K21K
Groundhog Day MarathonWalker · United States · in 106 days06FEB 27
TRAIL10K
Dalton Canyon UltraGlendora · United States · in 107 days06FEB 27
MARATHON177K21K5K
DONNA Marathon WeekendJacksonville Beach · United States · in 107 days06FEB 27
TRAIL
Frozen 50KCassadaga · United States · in 107 days
06FEB 27TRAIL42K30K21K
Golden Gate Trail Run - WinterSausalito · United States · in 107 days
06FEB 27MARATHON50K21K10K
Railway Marathon & Half Marathon - FultondaleFultondale · United States · in 107 days13FEB 27
TRAIL
Death by 5k Coldwater CreekMilton · United States · in 114 days13FEB 27
MARATHON50K21K
Woolley Trail RunsSedro-Woolley · United States · in 114 daysFEB 27
TRAIL
Barkley MarathonsWartburg · United States18FEB 27
MARATHON50K21K10K
Florida FiveApopka · United States · in 119 days19FEB 27
TRAIL80K12H24H
Jackpot Ultra Running FestivalParadise · United States · in 120 days20FEB 27
TRAIL42K33K21K
Montara Mountain Trail RunPacifica · United States · in 121 days20FEB 27
10K50K45K40K
MRT 5k to 50kStatesville · United States · in 121 days
20FEB 27MARATHON50K21K10K
Winter Park 50K, Marathon, Half, 10K & 5K – MileBuilt Cady Way Bridge 2-Day ChallengeWinter Park · United States · in 121 days21FEB 27
TRAIL6K1.6K
TMC Old Tucson Trail Run 4 Mile & 1 MileTucson · United States · in 122 days26FEB 27
TRAIL100K80K50K
Grandmaster UltrasMesquite · United States · in 127 days