OK Hundred
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OK Hundred
The OK Hundred is a trail running event at Robbers Cave State Park near Wilburton, Oklahoma. The event offers multiple distances:
- 40M
- 100K
- 100M
The course uses park single-track and road sections with steep, rocky terrain and rock scrambles. The course structure includes a 20.44 mile loop that gains about 2,549 feet of elevation per loop. Historic temperature averages for the event period range from about 42 to 66 degrees Fahrenheit.
Aid is available on course and at the main start and finish area. Specific water-only stations are located at the 3.6, 6.51, and 13.01 mile markers. Aid stations provide hot and cold food, snacks, electrolytes, pickle juice, ice, and water. Drop bags can be left at the start/finish area. Park entry is included with registration.
Safety and equipment rules noted for all distances include a required water carrying system with 32 ounces recommended and a requirement that all runners and pacers carry at least 16 ounces on their person. A headlamp is required for any racer still on course after nightfall. For the 100K and 100M, pacers are permitted after the 40 mile marker; only one pacer may accompany a runner at a time and pacers may swap after each loop.
Registration is open. Visit the organization's website for the most recent information.
