Oklahoma
Oklahoma Obstacle Race Calendar 2026-2027
Monthly updates for Oklahoma
Get new running races (and updates) in your inbox every month.
Explore the best obstacle runs in Oklahoma for 2026-2027! Our updated list features 5 exciting races across the region. Find your next race in Oklahoma below and join the running community at these great events!
May 2026
Muddy Dash in Oklahoma City is a 5K mud run with obstacles and waist-deep mud pits, plus a pre-party and an after-party with music, food, and beer at Lost Lake Entertainment Complex on May 30, 2026. Kids are welcome under event rules.
August 2026
An obstacle and mud-focused *5K* at Lost Lake Entertainment Complex in Oklahoma City on August 8, 2026 featuring mud pits, walls, ropes and monkey bars, pre-race and post-race festival areas, packet pickup options, and venue parking fees.
September 2026
A four mile obstacle course race in Tulsa on September 12, 2026 featuring over 25 obstacles and a kids course for ages 12 and under. The event is family owned and will be the only Conquer the Gauntlet race in 2026.
November 2026
A late November running event in Stillwater, Oklahoma offering 50K and 25K distances. Registration closes November 20.
April 2027
Mud Factor visits Tulsa Raceway Park on April 11, 2027 offering a 5K obstacle run with Adult and KIDZ Family waves. Early bird pricing and spectator details are provided and participants must bring a signed waiver.