No refunds and no transfers. You may change categories or
distance prior to race day by emailing the race director.
Registration opens May 1 at 8 a.m. online at BikeReg
- Open Men
- Open Women
- Masters Men
- Masters Women
- Single Speed Men
- Single Speed Women
- Fat Bike Men
- Fat Bike Women
- Tandem categories are not separated out by men/women/mixed.
Spotted Horse Gravel Ultra | St. Charles, Iowa