Competitive Events


Half N Half Marathon - Sunday, December 1, 2024 - Turkey Mountain, Tulsa, Oklahoma

The RunnersWorld Tulsa Half and Half Marathon allows you to run a half marathon on the Turkey Mountain trails or a half marathon on paved pedestrian trails. All races will be going at the same time for some fast-paced finish line action.

  • Half Marathon on Turkey Mountain Dirt Trails
  • Half Marathon on Riverside Paved Trails
  • Full Marathon with First Half on Trails and Second Half on Paved Trails
  • Full Marathon Entirely on Riverside Paved Pedestrian Trails

Every finisher receives a unique medal for each half completed. These medals connect together to form a Taijitu - the symbol for Yin Yang. Together the medals represent a balance between running on trails and pavement.

The races start and finish at the Turkey Mountain main (lower) parking lot located at 6850 S. Elwood Ave. The Trail Half Marathon is an out and back course with a turn around at the Westide YMCA. The Paved Half Marathon is entirely on the Riverparks paved trail system. There is a nine hour time limit for all races. All courses will be marked with pink ribbons and signs.


Tags: Half | Marathon  Volunteer  Road | Pavement  Dirt Trails  "Relatively Flat"  Oklahoma Dirt Trail Series  Promo 

Other events by: RunnersWorld Tulsa

Race Into the New Year - Tuesday, December 31, 2024 - River West Festival Park, 2100 S Jackson, Tulsa Oklahoma

Celebrate the new year with a 5K running/walking chip-timed race that starts at 11:45PM and allows most runners to run from one year to the next! This is a healthy, fun, safe, and family oriented way to ring in the New Year. Going into it's twelth year, we anticipate an even bigger crowd to come and enjoy this festive holiday celebration. There will be party hats and noisemakers given out at the event to help ring in the New Year. Enjoy music provided by DJ ISIS Entertainment, champagne on the course, and a Grand Finale of fireworks at the stroke of midnight! Runners will not go home hungry as there will be a plenteous supply of food and drink after the "Race" to include black-eyed peas, cornbread, cookies and other delectable treats.


Tags: Walk | Fun Run | 5K  Volunteer  Road | Pavement  Promo 

TAT Chris Brown Duathlon - Sunday, April 6, 2025 - Mohawk Park, Tulsa, Oklahoma

The Chris Brown Duathlon is a great introduction to multi-sport events for beginners. It is also a challenging opportunity for experienced and competitive athletes. The Chris Brown Duathlon includes a 5km road run, 30km road bike, and another 5km road run.

The event is held at Mohawk Park in Tulsa, Oklahoma. The run course is fast and flat on a closed paved road within Mohawk Park. The bike course is relatively flat with only a few rolling hills along the city streets of Tulsa.


Tags: Multi-Sport  Volunteer  Road | Pavement  Fast & Flat  Promo 

Other events by: RunnersWorld Tulsa

TAT Spring Fever Triathlon - Sunday, May 4, 2025 - Jenks Aquatics Center, Jenks, Oklahoma

The Spring Fever Triathlon is a great race for beginner triathletes as well as experienced racers. Many local and regional athletes began their triathlon “careers” at this event.

  • Spectator Friendly Event
  • Awesome Tech T-Shirt (guaranteed for registrations prior to 3/22)
  • Finishers Medal to Celebrate Your Victory! (Finish all three TAT Race Series events and your medals form a wheel)
  • Overall and Age Group Awards for Male and Female Individuals
  • Award for Overall Team
  • Post Race Food


Tags: Multi-Sport  Road | Pavement  Fast & Flat  Promo  Rescheduled 

Other events by: Activate918

TAT Tulsa Triathlon - Sprint - Sunday, June 22, 2025 - Birch Lake, Barnsdall, Oklahoma

Tulsa Triathlon provides a distance challenge for all athletes. Whether you are 5 or 95 you will enjoy the beautiful scenery at Birch Lake near Barnsdall, Oklahoma as you experience the multi-sport lifestyle like no other event.

Events include Sprint Triathlon (500 meter open water swim, 12 mile road bike, 5K road run), International/Olympic Triathlon (1500 meter open water swim, 40K road bike, 10K road run), 70.3/Half (1.2 mile open water swim, 56 mile road bike, 13.1 mile road run). There are two Aquabike distances (1500M/40K and 1.2 mile/56 mile) along with a kids triathlon for ages 5 to 12.


Tags: Multi-Sport  Volunteer  Road | Pavement  "Some" Hills  Promo 

Other events by: RunnersWorld Tulsa

TAT Tulsa Triathlon - Olympic - Sunday, June 22, 2025 - Birch Lake, Barnsdall, Oklahoma

Tulsa Triathlon provides a distance challenge for all athletes. Whether you are 5 or 95 you will enjoy the beautiful scenery at Birch Lake near Barnsdall, Oklahoma as you experience the multi-sport lifestyle like no other event.

Events include Sprint Triathlon (500 meter open water swim, 12 mile road bike, 5K road run), International/Olympic Triathlon (1500 meter open water swim, 40K road bike, 10K road run), 70.3/Half (1.2 mile open water swim, 56 mile road bike, 13.1 mile road run). There are two Aquabike distances (1500M/40K and 1.2 mile/56 mile) along with a kids triathlon for ages 5 to 12.


Tags: Multi-Sport  Volunteer  Road | Pavement  "Some" Hills  Promo 

Other events by: Activate918

Breaking Barriers 5K - Saturday, July 12, 2025 - OSU Tulsa & Osage Prairie Trail

Join us to support and celebrate the women and children of the Lindsey House as they complete a Couch to 5K running/walking program. This program is designed to demonstrate the physical, mental, social health benefits of breaking barriers to conventional training programs.

The Breaking Barriers 5k includes:

  • 5K and 1-Mile Fun Run
  • Awards for the top 3 overall male and female winners!
  • Standard 5 year age group awards.
  • Finishers medals for all 5K runners/walkers.
  • USATF measured and certified 5K course.
  • Beautiful tri-blend race shirts (limited numbers! Sign up early to make sure you get one.)


Tags: Walk | Fun Run | 5K  Road | Pavement  Fast & Flat  Promo 


Know of something that should be listed here? Tell us about it!

For Event Directors or Event Attendees