A cyclist travels on the US 36 Bikeway in June 2016. The 18-mile paved trail, a commuter highway for bicyclists, runs along US 36 between Boulder and Denver, Colo.
A cyclist travels on the US 36 Bikeway in June 2016. The 18-mile paved trail, a commuter highway for bicyclists, runs along US 36 between Boulder and Denver, Colo. Courtesy of Commuting Solutions
A cyclist travels on the US 36 Bikeway in June 2016. The 18-mile paved trail, a commuter highway for bicyclists, runs along US 36 between Boulder and Denver, Colo. Courtesy of Commuting Solutions