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Marathons in Oklahoma, United States

40 upcoming marathons listed in Oklahoma across 1 city. Next: Golden Harvest Half Marathon & 5k/10k - Tulsa on September 13, 2026.

40marathons upcoming
1city
September 13, 2026Next race
Marathon, Half marathon, Ultra, 10K, 5K, RelayDistances
Stillwater, Oklahoma, United States
21NOV
ULTRA
The Skull Games Challenge - Nov
Stillwater, Oklahoma, United States
November 21, 2026 NOV
Oklahoma City, Oklahoma, United States
21NOV
21.1K
Turkey Trails- Oklahoma City
Oklahoma City, Oklahoma, United States
November 21, 2026 NOV
Tulsa, Oklahoma, United States
22NOV
42.2K
Williams Route 66 Marathon
Tulsa, Oklahoma, United States
November 22, 2026 BQ Qualifier
Stillwater, Oklahoma, United States
05DEC
21.1K
Holiday 5K, 10K, & 13.1M at Stillwater, OK
Stillwater, Oklahoma, United States
December 5, 2026 DEC
Sapulpa, Oklahoma, United States
12DEC
21.1K
Holiday 5K, 10K, & 13.1M at Sapulpa, OK
Sapulpa, Oklahoma, United States
December 12, 2026 DEC
Oklahoma City, Oklahoma, United States
24DEC
21.1K
The Kilgore Half Marathon & 10k
Oklahoma City, Oklahoma, United States
December 24, 2026 DEC
Tulsa, Oklahoma, United States
23JAN
ULTRA
Go Short, Go Long, Go Very Long
Tulsa, Oklahoma, United States
January 23, 2027 JAN
Davis, Oklahoma, United States
20FEB
ULTRA
Arbuckle 100
Davis, Oklahoma, United States
February 20, 2027 FEB
Muskogee, Oklahoma, United States
13MAR
21.1K
Okie Half - Half Marathon & 5k
Muskogee, Oklahoma, United States
March 13, 2027 MAR
Tulsa, Oklahoma, United States
27MAR
21.1K
T-TOWN Half Marathon
Tulsa, Oklahoma, United States
March 27, 2027 MAR
Tulsa, Oklahoma, United States
17APR
42.2K
Golden Driller Marathon
Tulsa, Oklahoma, United States
April 17, 2027 APR
Oklahoma, United States
24APR
ULTRA
Oklahoma City Memorial Marathon
Oklahoma, United States
April 24, 2027 APR
Oklahoma City, Oklahoma, United States
25APR
42.2K
Red Coyote Pack Pacers
Oklahoma City, Oklahoma, United States
April 25, 2027 APR
Oklahoma, United States
30APR
ULTRA
Cinco de Mayo Run
Oklahoma, United States
April 30, 2027 APR
Miami, Oklahoma, United States
07MAY
42.2K
Prairie Series - OK
Miami, Oklahoma, United States
May 7, 2027 MAY
Muskogee, Oklahoma, United States
15MAY
ULTRA
Die to Run Backyard Ultra
Muskogee, Oklahoma, United States
May 15, 2027 MAY

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Cities

Place Marathons
Tulsa 1

Planning notes for Oklahoma, United States

Use this region page to shortlist 40 upcoming races by date, distance, registration path, and official source.

  • Next raceGolden Harvest Half Marathon & 5k/10k - Tulsa on September 13, 2026
  • Busy monthsNovember (11), October (9), September (7)
  • DistancesMarathon, Half marathon, Ultra, 10K, 5K, Relay
  • VerifyOpen each race page, then confirm details from its official, registration, course-map, or source link.

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