Located at Green Mountain Reservoir near Heeney, this boat ramp provides access for motorized and non-motorized boating, with amenities including boat rentals, fuel sales, a marina store, vault toilet, and slip rental available at the adjacent Heeney Marina.

There is a day-use fee for parking, but no fee to launch your boat, and boat inspections for aquatic nuisance species are mandatory. The marina operates 7:00 AM to 7:00 PM starting May 15th, accessible via Highway 9 north from Silverthorne.