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Running Calendar United States 2025-2026

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Explore the best running races in the United States for 2025-2026! Our updated list features 3715 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
October 2026
Oct
19
Monday

Charlottesville Fall Classic Half Marathon

6 mi 13 mi
Oct
24
Saturday

Run Ocean Isle Beach

5 km 10 km Half Marathon
Oct
25
Sunday

Halloween Horror 10k

Trail Run 5 km 10 km
Oct
31
Saturday

Angels Vs Devils 5k

5 km
November 2026
Nov
21
Saturday

Storybook Half Marathon

Trail Run 13 mi
December 2026
Dec
13
Sunday

Charm City Run Events Signature Races

5 km 4 mi ... 12 mi 20 mi
January 2028
Jan
1
Saturday

The 24 Hour Relay Fundraiser for Holy Cross Prep Cross Country

Backyard Ultra 24 hr
March 2030
Mar
30
Saturday

Mark Baker RaceDay Certification

5 km
Mar
30
Saturday

Eric Fritz RaceDay Certification

5 km
Mar
30
Saturday

Donna Bays RaceDay Certification

5 km
Mar
30
Saturday

Mark Heyerly RaceDay Certification

5 km
Mar
30
Saturday

Eric RDS Certification

5 km
Mar
30
Saturday

Jay Middleton Race Day Certification

5 km
Mar
30
Saturday

David Gordon RaceDay Certification

5 km
September 2030
Sep
3
Tuesday

Race Day Cert Keith

5 km
December 2050
Dec
31
Saturday

Arsenal Triathlon

Triathlon
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