50K Races in Oklahoma
As of October 6, 2026, Crewable lists 6 upcoming 50K races in Oklahoma from October 2026 to January 2027. The next is OKLAHOMA CITY TRAIL RUNNING FESTIVAL on October 10 in Guthrie. Registration is open for 3.
Sources: UltraSignup, RunSignUp, UTMB, race organizers and race websites
Race calendar
October 2026
3 racesNovember 2026
2 racesJanuary 2027
1 raceQuick answers
What is the next 50K race in Oklahoma?
OKLAHOMA CITY TRAIL RUNNING FESTIVAL, on Saturday, October 10, 2026, in Guthrie. Distances: 50K, 35K, 15K.
How many 50K races in Oklahoma have open registration?
3 of the 6 list registration as open as of October 6, 2026, including OKLAHOMA CITY TRAIL RUNNING FESTIVAL, Lake Murray Endurance Run and Liberty's Lost Treasure.
What is the busiest month for 50K races in Oklahoma?
October 2026, with 3 of the 6. November 2026 follows with 2.
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