USA 100M Races in January

Upcoming races with 100 miles distance in January across the USA. Use filters to quickly find races by state, city or race type.

More races:ย USA running calendar

Date RaceDistanceLocationhf:tax:statehf:tax:cityhf:tax:typerace
01/11/2025Frozen: H3 Trail100K, 100M, 10K, 16.3M, 50K, 50MBethera SCsouth-carolinabethera-sctrail
01/18/2025Coldwater Rumble100K, 100M, 10M, 40K, 5M, 60KGoodyear AZarizonagoodyear-aztrail
01/18/2025HURT 100100MHonolulu HIhawaiihonolulu-hitrail

Choose your favorite distance and save the calendar for later: Half Marathons, Marathons, Ultra Marathons, 5K, 10K, 50K, 50M, 100K, 100M

January Race Calendars:

All Races 5K Races
10K Races Half Marathons
Marathons Ultra Marathons
Trail Races 50K Races
100K Races 50 Miles Races

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