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 12527 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

10k at Callaway Recreational Complex

5 km 10 km
Dec
6
Saturday

Flutie 5K for Autism

5 km
Dec
6
Saturday

Season of Hope Run

5 km 15 km
Dec
6
Saturday

South Pasadena Tiger Run 10K

5 km 10 km
Dec
6
Saturday

Jingle Bell 5K

5 km
Dec
6
Saturday

Run or Wine 5K Series

5 km 10 km
Dec
6
Saturday

Run for the Beaches 5K

5 km
Dec
6
Saturday

QDR Get the Money 5K & 10K

5 km 10 km
Dec
6
Saturday

Mary Mingle 5K

5 km
Dec
6
Saturday

Seaford Wellness Hot Chocolate 5K Run/Walk

5 km
Dec
6
Saturday

Season's Greetings Half Marathon - Long Beach

5 km 10 km 15 km 21 km
Dec
6
Saturday

Run for Valor 10K

Trail Run 5 km 10 km
Dec
6
Saturday

EIU Holiday Hustle

5 km
Dec
6
Saturday

36 Hours of Black Bear

Backyard Ultra 15 mi 36 hr
Dec
6
Saturday

Krueger Reindeer Romp

5 km
Dec
6
Saturday

NeedLink Nashville's Rudolph's Red Nose Run

5 km
Dec
6
Saturday

Millinocket Marathon & Half

21 km 42 km
Dec
6
Saturday

Festival of Lights 5K

5 km
Dec
6
Saturday

A Charlie Brown Christmas 10K - Houston, TX

5 km 10 km
Dec
6
Saturday

Santa Beach Run 5K

5 km
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