Barr Lake State Park Access provides a boat ramp located on the east side of the lake accessed through the main entrance at 13401 Picadilly Road in Brighton.

The ramp accommodates sailboats, hand-propelled craft, and boats with electric trolling motors or gasoline motors 10 horsepower or less; boating is restricted to the north half of the lake, with the southern half designated as a wildlife refuge.

Note: Water levels fluctuate seasonally and the boat ramp may close during low water periods—contact the park at 303-659-6005 before visiting.