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 10886 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
6
Saturday

Naughty or Nice List

2 mi 5 km
Dec
6
Saturday

Jingle Bell Run - Dowell

5 km
Dec
6
Saturday

Rudolf Rumble

5 km
Dec
6
Saturday

Tacky Sweater 5K

5 km
Dec
6
Saturday

North Creek Explorer 5K

5 km
Dec
6
Saturday

Rudolph's Reindeer Dash 10k

5 km 10 km
Dec
6
Saturday

Festival of Lights

5 km
Dec
6
Saturday

Memorial Jingle Run

5 km
Dec
6
Saturday

Green Beret Jingle Jog

5 km 10 km
Dec
6
Saturday

Donor Dash 10k

5 km 10 km
Dec
6
Saturday

NSRF Catch The Sleigh 5K

5 km
Dec
6
Saturday

Gateway Jingle Jog

5 km
Dec
6
Saturday

City of Yuma Running in a Winter Wonderland 10km

5 km 10 km
Dec
7
Sunday

Candy Cane Course - Tulsa

5 km 12 km
Dec
7
Sunday

Ironman 70.3 Indian Wells - La Quinta

Triathlon
Dec
7
Sunday

Fall Backyard Burn Trail Run - Fountainhead

Trail Run 5 mi 11 mi
Dec
7
Sunday

California International Marathon

42 km
Dec
7
Sunday

Run for Tomorrow

5 km 10 km 13 mi
Dec
7
Sunday

Happy Holidays Half Merrython

5 km 13 mi
Dec
7
Sunday

Cla Blue Back Mitten Run

5 km
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