Tulsa close

Triathlon Calendar near Tulsa 2025-2026

Explore the top triathlons near Tulsa for 2025-2026! We've gathered 39 exciting races in the area. Check out our detailed list below to find your next local race.

June 2025
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
13
Sunday

All American 8 Mile - Tulsa

4 mi 8 mi
Jul
19
Saturday

10k at Owasso Sports Park South

5 km 10 km
August 2025
Aug
3
Sunday

Summer Sizzler - Tulsa

5 km 10 km 15 km
Aug
16
Saturday

10k at Owasso Sports Park South

5 km 10 km
September 2025
Sep
1
Monday

Escape from Turkey Mountain

Trail Run 2 mi 5 mi
Sep
6
Saturday

Conquer the Gauntlet - Tulsa

Obstacle Run 4 mi
Sep
13
Saturday

Tailgate 5K

5 km
Sep
20
Saturday

10k at Owasso Sports Park South

5 km 10 km
Sep
20-21
Sa - Su

Death by 5k Tulsa

Backyard Ultra 5 km
Sep
27-28
Sa - Su

Urban Adventure Race

Urban Trail 26 mi 50 mi 75 mi 100 mi
October 2025
Oct
4
Saturday

Tulsa Dog Run 5k

5 km
Oct
18
Saturday

10k at Owasso Sports Park South

5 km 10 km
Oct
19
Sunday

Spooky Sprint - Tulsa

5 km 10 km 13 mi
November 2025
Nov
8
Saturday

McNellie's Pub Run

4 mi
Nov
15
Saturday

10k at Owasso Sports Park South

5 km 10 km
December 2025
Dec
7
Sunday

Candy Cane Course - Tulsa

5 km 12 km
Dec
20
Saturday

10k at Owasso Sports Park South

5 km 10 km
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