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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 18401 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 2028
Jan
1
Sa

runCHINO

5 km
July 2029
Jul
24
Tu

Pickle Events Run

5 km 10 km
August 2029
Aug
1
We

Pickle Events Triathlon

Triathlon
January 2030
Jan
1
Tu

Mental Health Run

5 km 4 mi
Jan
1
Tu

Gemini Timing Demo

5 km
February 2030
Feb
27
We

Polar Track Classic

5 km
March 2030
Mar-Apr
9-15
Sa - Mo

Pickle Events Test

5 km Half Marathon
Mar
17
Su

MRT Series

4 mi
May 2030
May
5
Su

MRT Series

5 km
May
11
Sa

Mighty Mountain Run

Trail Run 5 km 10 km
May
26
Su

MRT Series

5 km
September 2030
Sep
3
Tu

Race Day Cert Keith

5 km
December 2030
Dec
22
Su

500 People

5 km 10 km
December 2050
Dec
31
Sa

Arsenal Triathlon

Triathlon
October 2120
Oct
31
Th

Fantastic Fake 5K

5 km 8 km