3 aid
Races in January 2027
As of October 6, 2026, Crewable lists 94 upcoming US races in January 2027. The next is Doomsday 5K on January 1, 2027 in St. Louis, MO. Registration is open for 19.
Sources: UltraSignup, RunSignUp, UTMB, race organizers and race websites
With aid station data
2 aidin 3 months
Huff N' Puff Trail Races
Jackson, GA
MarathonHalf Marathon+1
Open until Jan 13, 2027from $325
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2 aid
2 aid
2 aidin 4 months
Florida Roots Trail Series: Fort Clinch
Fernandina Beach, FL
50K30K+1
Closes Jan 22, 2027from $65
Race calendar
January 2027
94 racesTwin Mountain Trudge
Laramie, WYExtremus
Lake Placid, NYHuntsville Slam
Huntsville, ALRoll of the dice
Wetumpka, AL
January 2027 by state
Quick answers
What is the next US race in January 2027?
Doomsday 5K, on Friday, January 1, 2027, in St. Louis, MO. Distances: 5K.
How many US races in January 2027 have open registration?
19 of the 94 list registration as open as of October 6, 2026, including Frozen Trash Panda, Hard Times 100 and Resolution Run/Walk.
Which states have the most US races in January 2027?
California (12), Florida (12) and Arizona (7).
How many of the US races in January 2027 are ultramarathons?
68 of the 94 are ultramarathons (longer than a marathon, or a backyard, timed or 200+ mile format). The other 26 are shorter races.
By month
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