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
The Skull Games Challenge in November offers 50K and 25K race distances near Stillwater, Oklahoma. The event lists a venue address and a registration deadline the day before the race.
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.