Course
An out and back on back-country gravel and dirt roads through the Flint Hills tallgrass prairie, starting and finishing at the Cassoday Community Center. The organiser gives the surface as 99% gravel or dirt with 1% paved road, over rolling hills. Twenty-two aid stations serve the 100 mile, fourteen the 100K, twelve the 50 mile and six the marathon.
Key dates
- ★Race dayOctober 2027 · date to be announced
About
A point-to-point ultra through the Flint Hills tallgrass prairie near Cassoday, Kansas, with distances from the half marathon up to 100 miles. The course crosses open ranchland and rolling grassland terrain typical of the Flint Hills.
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