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Recreation Region: Dillon Ranger District

McDonald Flats Campground

This campground is located along the Heeney Road near the inlet of Green Mountain Reservoir. There are a variety of activities around Green Mountain Reservoir including boating, water skiing, swimming, fishing, hiking and picnicking. All motorboats must be launched from Heeney Marina with a mandatory Aquatic Nuisance Specie boat inspection.

View Dates and Fees

General Information

Boat inspections are required to prevent the spread of Aquatic Nuisance Species (ANS).

Check our forest-wide campground table for current pricing.

Getting There

Latitude / Longitude

Latitude: 39.849071

Longitude: -106.23707

Directions

From I-70 take Exit 205, Silverthorne/Dillon, and travel north on HWY 9. Travel 16 miles north on HWY 9. Just after mile marker 118 turn left onto Heeney Rd (County Rd 30). Follow Heeney Road until you see the campground entrance on your right.

Facility and Amenity Information

Accessibility

Restrooms

Restrooms are available at this site.

Water

Potable water is not available at this site.

Recreation Opportunities

Boating - MotorizedBoating - Motorized
Boating - Non-MotorizedBoating - Non-Motorized

Last updated May 2nd, 2025