SBT GRVL, the annual gravel bike rice, is changing its route for the upcoming 2026 race. It is returning to routes used prior to the 2025 race, which went into Hayden, but spurred controversy.

The event is split into three courses — a black race course, and blue and red ride courses. The black course is 108 miles, with 70% on gravel roads and features 8,189 feet of climbing; the blue is 73 miles, 65% gravel and features 5,843 feet of climbing; and the red is 53 miles, 52% gravel and requires 4,198 feet of climbing.

“We’re incredibly fortunate that Routt County offers over 600 miles of gravel roads,” said SBT GRVL Community Relations Director Greer Van Dyck. “From the beginning, our goal has been to make SBT GRVL accessible to all riders; offering multiple course distances that welcome both first-time gravel cyclists and elite competitors.”

The 2026 routes were approved by the Routt County Commission in late September. SBT GRVL anticipates 2,750 riders in 2026.

Cycling congestion

The 2025 race ran into problems when ranchers and property owners along the route — who heavily utilize the county’s gravel roads — expressed frustration with bicycle congestion.

Moving ahead, SBT GRAVEL is doubling down on its efforts to notify the ranchers along the routes of the upcoming race, and open conversations between the two parties.

“It takes multiple methods and platforms to ensure messages are heard,” said Van Dyck. “From one-on-one phone calls and house visits, to traditional advertising in the paper and on local radio, effective communication requires a personal and consistent approach.”

Thus, listening to feedback led to a route change, and less impactful route designs.

“Residents along the route will experience shorter road closures, while riders will enjoy safer conditions on quieter, remote roads that avoid Highways 40, 131 and County Road 44,” explained Van Dyck. “Ultimately, these routes balance safety, efficiency and community respect — while still showcasing some of the most breathtaking terrain in Routt County.”

The 2026 rides will take place between June 26-28.