Central Oklahoma Cit.. close

Triathlon Calendar near Central Oklahoma City 2025-2026

Explore the top triathlons near Central Oklahoma City for 2025-2026! We've gathered 42 exciting races in the area. Check out our detailed list below to find your next local race.

August 2025
Aug
31
Sunday

Core to Shore 5K

5 km
September 2025
Sep
6
Saturday

Red Day Run

5 km
Sep
6
Saturday

Popsicle Half - Oklahoma City

5 km
Sep
13
Saturday

Harrah Day 5K

5 km
Sep
13
Saturday

OKC Brain Tumor 5K Fun Run

5 km
Sep
13
Saturday

Black Men's Wellness Day 5k - Norman

5 km
Sep
20
Saturday

Liberty's Lost Treasure

Trail Run 5 km 21 km 42 km 50 km
Sep
20
Saturday

Little Red Heart 5K

5 km
Sep
20
Saturday

Run Through the Decades Half - Oklahoma City

6 km 7 km 8 km 21 km
Sep
20
Saturday

Oklahoma Fallen Heroes

Trail Run 5 km 10 km 13 mi
Sep
20
Saturday

Swazi 5K

5 km
Sep
20
Saturday

Rescue Me 5K - Guthrie

5 km
Sep
21
Sunday

I'm Bound for Boston Marathon & Half Marathon - Oklahoma City

21 km 42 km
Sep
27
Saturday

Down Syndrome Festival 5k

5 km
Sep
27
Saturday

Sgt. Bobby Swartz Memorial 5k

Trail Run 5 km
Sep
27
Saturday

Okcu Dpt 5K

5 km
October 2025
Oct
4
Saturday

TRI-It Racing Clubs Du Kona Multi-sport Series

Triathlon
Oct
4
Saturday

A Child's World 5k

5 km
Oct
4
Saturday

BCSOK Pound The Pavement Pink 5k

5 km
Oct
5
Sunday

Hero Hustle Oklahoma City

5 km 10 km
Articles
Top 10 Marathons in the Netherlands — The Ultimate Dutch Marathon Bucket List: 10 Unmissable Races
The Beauty of the Easy Run — Why slowing down might be the smartest thing you do for your running
Mizuno Wave Rider 28: Elevating the Legacy of a Running Icon
Garmin Forerunner Review: Garmin Forerunner Series