Oklahoma Obstacle Race Calendar 2025-2026

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Explore the best obstacle runs in Oklahoma for 2025-2026! Our updated list features 90 exciting races across the region. Find your next race in Oklahoma below and join the running community at these great events!

May 2025
May
24
Saturday

Day Ohn Day Run

5 km 10 km
May
26
Monday

Sunset Cove Memorial Day 5K

5 km
May
31
Saturday

A Child's World 5K - Lawton, OK

5 km
May
31
Saturday

Poppy Love 5K

5 km
June 2025
Jun
7
Saturday

Hometown Half Marathon - Oklahoma City

5 km 10 km 13 mi
Jun
7
Saturday

Clinton Classic Run

5 km 10 km
Jun
8
Sunday

Hometown Half Marathon - Tulsa

5 km 10 km 13 mi
Jun
14
Saturday

Tulsa Juneteenth Festival 5k

5 km
Jun
14
Saturday

Trail Nut 5K

Trail Run 5 km
Jun
20
Friday

Juneteenth On The East 5K Run / Walk

5 km
Jun
21
Saturday

10k at Owasso Sports Park South

5 km 10 km
Jun
22
Sunday

Tulsa Tri

Triathlon
July 2025
Jul
4
Friday

Fleet Feet Firecracker

5 km
Jul
12
Saturday

Dark and Dirty Miles - Willburton, OK

Trail Run 5 km 10 km 25 km 50 km
Jul
12
Saturday

All American 8 Mile - Oklahoma City

4 mi 8 mi
Jul
13
Sunday

All American 8 Mile - Tulsa

4 mi 8 mi
Jul
17-20
Th - Su

NSR Summer Camp

Triathlon
Jul
19
Saturday

10k at Owasso Sports Park South

5 km 10 km
Jul
19
Saturday

Territorial Triathlon Series

Triathlon
Jul
19
Saturday

Tri In

Triathlon
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