Trail Running Calendar United States 2025-2026

Header image

Explore the best trail runs in the United States for 2025-2026! Our updated list features 10553 exciting races across the country. Find your next race in the United States below and join the running community at these great events!

February 2026
Feb
14
Saturday

Rocky 50 Trail Race

Trail Run 13 mi 50 km 50 mi
Feb
14
Saturday

Lockport 10 Mile

Feb
14
Saturday

MV Winter Classic 20 Miler

Feb
14
Saturday

NYCRUNS Frozen Bonsai 5K

Feb
15
Sunday

Little Su 50K

Trail Run 50 km
Feb
20
Friday

San Pasqual Valley Trail Race

Trail Run
Feb
20-22
Fr - Su

Jackpot Ultras

Trail Run
Feb
21
Saturday

The Winter Challenge Off-Road Triathlon

Triathlon
Feb
21
Saturday

Race for Hope - Lufkin, TX

5 km 13 mi 26 mi
Feb
21
Saturday

Flat Branch Ultra

Trail Run 50 km
Feb
21
Saturday

Fourmidable

Trail Run 13 km 13 mi 35 km 50 km
Feb
21
Saturday

Bob Long Memorial Mutt Run 5K

Feb
21
Saturday

La Jornada de Las Quebradas

Trail Run
Feb
21
Saturday

Space Pirate 100

Trail Run
Feb
21
Saturday

Snow Joke Half Marathon

Feb
22-23
Su - Mo

Sandhills Trail Race Series

Trail Run 7 mi 25 km 50 km 30 hr
Feb
22
Sunday

NYCRUNS Central Park Half Marathon

Feb
28
Saturday

Russell Forest Run

Trail Run
Feb
28
Saturday

Moab Red Hot Ultra

Trail Run
Feb - Mar
28-1
Sa - Su

Tough Mudder - Austin

Obstacle Run
Articles
Mizuno Wave Rider 28: Elevating the Legacy of a Running Icon
Garmin Forerunner Review: Garmin Forerunner Series
Stride with Confidence: A Comprehensive Guide to Saucony Running Shoes
Essential Running Form Techniques for Enhanced Performance and Injury Prevention