Running Calendar United States 2025-2026

Header image

Explore the best running races in the United States for 2025-2026! Our updated list features 10882 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

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
Dec
7
Sunday

Hunter S. Thompson Fear & Loathing

Trail Run 50 km 50 mi
Dec
7
Sunday

Rock Canyon Half Marathon

5 km 13 mi
Dec
7
Sunday

Last Call Half Marathon

5 km 10 km 13 mi
Dec
7
Sunday

Topo Trail Marathon Races

Trail Run 6 mi 13 mi 26 mi
Articles
Top 10 Marathons in the Netherlands — The Ultimate Dutch Marathon Bucket List: 10 Unmissable Races
The Beauty of the Easy Run — Why slowing down might be the smartest thing you do for your running
Mizuno Wave Rider 28: Elevating the Legacy of a Running Icon
Garmin Forerunner Review: Garmin Forerunner Series