Oklahoma Trail Running Calendar 2025-2026

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Explore the best trail runs in Oklahoma for 2025-2026! Our updated list features 129 exciting races across the region. Find your next race in Oklahoma below and join the running community at these great events!

December 2025
Dec
6
Saturday

Half Marathon Boomer Lake Park

5 km 10 km 15 km 13 mi
Dec
7
Sunday

Candy Cane Course - Tulsa

5 km 12 km
Dec
13
Saturday

Half Marathon at Kelly Lane Park

5 km 10 km 15 km 13 mi
Dec
13
Saturday

Skunk Run

5 km
Dec
20
Saturday

10k at Owasso Sports Park South

5 km 10 km
Dec
20
Saturday

Merry Mitchmas 10K

5 km 10 km
February 2026
Feb
14-16
Sa - Mo

Outlaw 100 Oklahoma

Trail Run 5 km 13 mi ... 100 mi 135 mi
Feb - Mar
28-1
Sa - Su

Lake Vian Hilltop Run

Trail Run 4 mi 13 mi ... 100 km 100 mi
March 2026
Mar
14
Saturday

Okie Half Marathon

5 km 13 mi
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