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Running Calendar United States 2026-2027

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Monthly updates for United States

Get new running races (and updates) in your inbox every month.

Explore the best running races in the United States for 2026-2027! Our updated list features 14467 exciting races across the country. Find your next race in the United States below and join the running community at these great events!

Half Marathons Marathons Obstacle Runs Trail Runs Triathlons
January 2026
Jan
28
We

Run the Land - Monthly Pub Runs - Cleveland Heights

3 mi 6 mi
Jan
29
Th

Crim Winter Warm Up Fun Run/Walk at Tenacity Brewing

3 mi 5 mi
Jan
30
Fr

Dark Anchor

Trail Run 25 km 50 km ... 80 mi 100 mi
Jan
30
Fr

Light up the Night Glow Run

5 km
Jan
30
Fr

Disneyland Half Marathon Weekend

5 km 10 km Half Marathon 31 km
Jan-Feb
30-1
Fr - Su

DONNA Marathon Weekend

5 km Half Marathon Marathon 110 mi
Jan
30
Fr

Groundhog Day Indoor Run

5 km
Jan
30
Fr

International Croissant Day Sift Sprint

4 mi 10 km
Jan
31
Sa

The Carpet Capital 10 Miler

5 km 10 mi
Jan
31
Sa

F3 Lake Half Marathon

5 km Half Marathon
Jan-Feb
31-1
Sa - Su

Pleasant Ridge Backyard Ultra

Backyard Ultra 4 mi
Jan
31
Sa

Arches Ultra

Trail Run 13 mi 50 km 50 mi
Jan
31
Sa

Coo-Wah-Chobee 50k

Trail Run 5 km 25 km 50 km
Jan-Feb
31-1
Sa - Su

Forgotten Florida

Trail Run 8 mi 15 mi 50 mi 100 mi
Jan
31
Sa

Devil's Shadow Winter Trail Races

Trail Run 5 mi 25 km 50 km
Jan
31
Sa

Mid-Maryland Trail Festival 50k

Trail Run 50 km
Jan
31
Sa

Groundhog's Lap Race

Backyard Ultra 3 hr 6 hr 12 hr
Jan
31
Sa

Castlewood Cup

Trail Run 15 km
Jan
31
Sa

Titan Contracting Family Run

5 km
Jan
31
Sa

Dahlgren Trail Half Marathon

Trail Run 13 mi