Roll through the legendary Flint Hills on gravel roads that stretch endlessly across Kansas's tallest prairie. This Emporia-based adventure offers both 100-mile and 200-mile routes through some of the most pristine grassland remaining in North America, with a checkpoint in Eureka breaking up the longer distance.
- Distance: 100 or 200 miles
- Terrain: Gravel roads
- Location: Flint Hills region, Emporia, KS
- Course: Checkpoint at Eureka, KS