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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 11487 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
December 2025
Dec
2
Tu

Twas the Night Before 5K

5 km
Dec
2
Tu

Turning Miles into Miracles

5 km 10 km
Dec
2
Tu

Run for a Reason Giving Tuesday Community Run

Dec
3
We

Bright Lights 5K - Evansville

3 mi
Dec
3
We

Jingle Bell Run - Lawrenceville

5 km
Dec
3
We

Upstate Run Club Year-End Social

Trail Run 5 km
Dec
3
We

Night Run with Alamo City Trail Runners

Trail Run 3 mi
Dec
3
We

Boca Raton Holiday Mile

Dec
4-7
Th - Su

Four Corners Quad Keyah

2 mi Half Marathon Marathon
Dec
4
Th

Jingle Bell Trot

5 km
Dec
4
Th

Peddler's Village Holiday Hustle 2-Mile Run/Jog or Walk

2 mi
Dec
5-7
Fr - Su

The Tennessee Mile

Backyard Ultra 5 km 3 hr ... 24 hr 40 hr
Dec
5
Fr

Blood Rock 100

Trail Run 17 mi 31 mi 51 mi 102 mi
Dec
5
Fr

Climb 89

Backyard Ultra 5 mi 10 mi ... 30 mi 35 mi
Dec
5-6
Fr - Sa

Quiet Silence 50k

Trail Run 25 km 50 km
Dec
5-6
Fr - Sa

Shakori 40 Running Festival

Trail Run 4 mi 40 km 40 mi
Dec
5
Fr

Santa Scurry - Keller, TX

5 km
Dec
5-7
Fr - Su

San Antonio Marathon

5 km Half Marathon Marathon
Dec
5-7
Fr - Su

CLASH Endurance Daytona

Triathlon
Dec
5-6
Fr - Sa

Island View Endurance Run

Trail Run 12 km 25 km ... 100 km 100 mi