Green Ridge Boating Site Access features a single-lane boat ramp with a courtesy dock at Shadow Mountain Reservoir, located 12 miles northwest of Granby.

Boat inspections are required to check for zebra and quagga mussels, and water access is only available when Colorado Parks & Wildlife inspectors are present.

Day-use fees are $5 per vehicle per day, with restrooms available and parking designated for vehicles with boat trailers.