Find My Ultra

Ultramarathons in Oklahoma

All 40 ultramarathons in Oklahoma, from 50K to 200 miles, with the climb, the cutoff and the date for each. Every race links to its own page, where you can see how it fits the runner you are now.

RaceDistanceWhereDateClimbCutoff
Death by 5k Tulsa50 KMTulsa, OKSep 19, 2026—12 h
Tulsa Urban Adventure75 MilesTulsa, OKSep 19, 2026—23 h
KROP - Kaizen Rite of Passage50 KMTahlequah, OKSep 26, 20263,336 ft12.5 h
Tulsa Urban Adventure100 MilesTulsa, OKSep 26, 2026—34 h
Tulsa Urban Adventure50 MilesTulsa, OKSep 26, 2026—13.5 h
Oklahoma City Trail Running Festival50 KMOklahoma City, OKOct 10, 2026—9 h
Love Never Ends Trail Run50 KMAtoka, OKOct 17, 20261,400 ft10.5 h
Love Never Ends Trail Run50 MilesAtoka, OKOct 17, 20262,300 ft15 h
Love Never Ends Trail Run100 KMAtoka, OKOct 17, 20262,800 ft20 h
Pumpkin Holler Hunnerd100 MilesTahlequah, OKOct 17, 20265,771 ft30 h
Pumpkin Holler Hunnerd50 KMTahlequah, OKOct 17, 20261,718 ft29 h
Pumpkin Holler Hunnerd100 KMTahlequah, OKOct 17, 20263,537 ft31 h
Lake Murray Endurance Run100 MilesArdmore, OKOct 24, 20267,500 ft32 h
Lake Murray Endurance Run50 KMArdmore, OKOct 24, 20262,400 ft24 h
Lake Murray Endurance Run100 KMArdmore, OKOct 24, 20264,800 ft30 h
Liberty's Lost Treasure50 KMGuthrie, OKNov 7, 2026—10 h
Thunderbird Trail Run50 KMNorman, OKNov 7, 2026—9 h
Thunderbird Trail Run100 KMNorman, OKNov 7, 2026—19 h
Best Day Ever Ultra50 KMDavis, OKNov 14, 2026—9 h
40/50 Mile Challenge, Lake Carl Blackwell40 MilesStillwater, OKNov 21, 2026—12 h
The Next Loop: Endurance Series, Lake Carl Blackwell50 KMStillwater, OKNov 21, 2026—11 h
Go Short, Go Long, Go Very Long 50K50 KMTulsa, OKJan 23, 20271,000 ft9.5 h
Peak to Creek50 KMCookson, OKFeb 6, 20274,500 ft11 h
Outlaw 100 Oklahoma100 MilesWilburton, OKFeb 13, 202717,500 ft48 h
Outlaw 100 Oklahoma135 MilesWilburton, OKFeb 13, 202720,700 ft52 h
Outlaw 100 Oklahoma50 MilesWilburton, OKFeb 13, 2027—39 h
Lake Vian Hilltop Run100 MilesVian, OKFeb 27, 20277,500 ft32 h
Lake Vian Hilltop Run50 KMVian, OKFeb 27, 20272,400 ft13.5 h
Lake Vian Hilltop Run50 MilesVian, OKFeb 27, 20273,750 ft30.5 h
Lake Vian Hilltop Run100 KMVian, OKFeb 27, 20274,650 ft27.5 h
The Mid South (Land Run)50 KMStillwater, OKMar 13, 2027—9 h
Lake McMurtry Run50 KMStillwater, OKApr 10, 20272,600 ft12 h
Lake McMurtry Run100 KMStillwater, OKApr 10, 2027—19 h
Die to Run Backyard UltraBackyard (4.167-mile yards)Muskogee, OKMay 15, 2027——
Flower Moon50 MilesPawhuska, OKMay 15, 2027—13.5 h
Midnight Madness100 MilesTulsa, OKJul 3, 2027—30 h
Dark and Dirty Miles50 KM Trail courseWilburton, OKJul 10, 2027—12 h
Midnight Madness50 KMTulsa, OKJul 10, 2027—9 h
Midnight Madness50 MilesTulsa, OKJul 10, 2027—14 h
Do-Wacka-Do Trail Run50 MilesErick, OKSep 4, 2027——