Ultras in Oklahoma 2026 | Upcoming Races & Dates | My Next Race

There are 24 ultras in Oklahoma scheduled for 2026. The next is the Heatwave Half Marathon - Oklahoma City in Oklahoma City on July 25. Oklahoma ultras run primarily July through April.

Heatwave Half Marathon - Tulsa

Sat, Jul 18 · Tulsa, OK Tulsa

1 Mile5K10K +5

From $17 Open Closing Soon 5 spots left

Heatwave Half Marathon - Oklahoma City

Sat, Jul 25 · Oklahoma City, OK Oklahoma City

1 Mile5K10K +5

From $17 Open Closing Soon 5 spots left

Summer Meltdown Half Marathon - Oklahoma City

Sun, Aug 2 · Oklahoma City, OK Oklahoma City

1 Mile RunVolunteer then Run 5K (3.11 mi)5k Run 3.1 Miles +4

From $15 Open Closing Soon 5 spots left

Summer Sizzler- Tulsa

Sat, Aug 15 · Tulsa, OK Tulsa

1 Mile5K10K +4

From $17 Open Closing Soon 5 spots left

Summer Sizzler- Oklahoma City

Sat, Aug 22 · Oklahoma City, OK Oklahoma City

1 Mile5K10K +4

From $17 Open 5 spots left

Golden Harvest Half Marathon & 5k/10k - Oklahoma City

Sat, Sep 12 · Oklahoma City, OK Oklahoma City

1 Mile5K10K +4

From $17 Open Closing Soon 5 spots left

Born to THRIVE 5K and Family Fun Walk Event - Grace+Mae

Sat, Sep 12 · Marlow, OK Marlow

1-Mile Family Fun Run/Walk5K100-Yard Kids' Dash +3

From $10 Open

Golden Harvest Half Marathon & 5k/10k - Tulsa

Sun, Sep 13 · Tulsa, OK Tulsa

1 Mile5K10K +4

From $17 Open Closing Soon 5 spots left

Death by 5k Tulsa

Sat, Sep 19 · Tulsa, OK Tulsa

24 Hour Challenge

From $155 Open

OKC Autumn Fun Run x Planet Fitness

Sat, Sep 26 · Oklahoma City, OK Oklahoma City

5K RunKid's Dash

From $15 Open

Spooky Sprint- Tulsa

Sat, Oct 10 · Tulsa, OK Tulsa

1 Mile5K10K +4

From $17 Open 5 spots left

Spooky Sprint- Oklahoma City

Sat, Oct 17 · Oklahoma City, OK Oklahoma City

1 Mile5K10K +4

From $17 Open 5 spots left

Turkey Shuffle - Oklahoma City

Sat, Nov 7 · Oklahoma City, OK Oklahoma City

1 Mile Run5k Run 3.1 MilesVolunteer then Run 5K 3.11 Miles +3

From $15 Open 5 spots left

Camp Gravelujah benefiting Twin Cedars

Sat, Nov 7 · Guthrie, OK Guthrie

10 Mile Gravelujah ride30 mile Gravelujah Ride50 mile Gravelujah ride +1

From $30 Closed

Turkey Shuffle - Tulsa

Sun, Nov 8 · Tulsa, OK Tulsa

1 Mile Run5k Run 3.1 MilesVolunteer then Run 5K 3.11 Miles +3

From $15 Open 5 spots left

Turkey Trails- Tulsa

Sat, Nov 14 · Tulsa, OK Tulsa

1 Mile5K10K +4

From $17 Open Closing Soon 5 spots left

Turkey Trails- Oklahoma City

Sat, Nov 21 · Oklahoma City, OK Oklahoma City

1 Mile5k10k +4

From $17 Open Closing Soon 5 spots left

Gingerbread Lane 5K & 10K - Tulsa

Sat, Dec 5 · Tulsa, OK Tulsa

1 Mile RunVolunteer then Run 5K 3.11 Miles5k Run 3.1 Miles +3

From $15 Open 5 spots left

Gingerbread Lane 5K & 10K - Oklahoma City

Sun, Dec 6 · Oklahoma City, OK Oklahoma City

1 Mile RunVolunteer then Run 5K 3.11 Miles5k Run 3.1 Miles +3

From $15 Open 5 spots left

Candy Cane Course- Tulsa

Sat, Dec 12 · Tulsa, OK Tulsa

1 Mile5K10K +4

From $22 Open 5 spots left

Candy Cane Course- Oklahoma City

Sun, Dec 13 · Oklahoma City, OK Oklahoma City

1 Mile5K10K +4

From $22 Open 5 spots left

Bigfoot Classic - Tulsa

Sat, Jan 23 · Tulsa, OK Tulsa

1 Mile Run5k Run 3.1 MilesVolunteer then Run 5K 3.11 Miles +4

From $15 Open 2 spots left

Go Short, Go Long, Go Very Long

Sat, Jan 23 · Tulsa, OK Tulsa

5K10KHalf Marathon +1

From $39 Open

Lake Vian Hilltop Run

Sat, Feb 27 · Vian, OK Vian

4 Miler - Saturday4 Miler4 Miler - Sunday +14

From $45 Open 3 spots left

2027 Redbud Classic

Sat, Apr 3 · Nichols Hills, OK Nichols Hills

1 Mile Woof Walk1 Mile Kids' Fun Run1 Mile Woof Walk +17

From $0 Open