Mariano Reservoir   Be the first to submit input for Mariano Reservoir. If you have info on Mariano Reservoir, Larimer County, Colorado please submit it here to improve this web site.          These outdoors activities are available near Mariano Reservoir.   Lakes Near Mariano Reservoir: Lon Hagler Reservoir, Larimer County, 1 miles away Westerdoll Lake, Larimer County, 6 miles away Ish Reservoir, Larimer County, 7 miles away Portner Reservoir, Larimer County, 8 miles away Dixon Reservoir, Larimer County, 9 miles away   Public Lands Near Mariano Reservoir: Boyd Lake State Park, Colorado, 7 miles away Lory State Park, Colorado, 11 miles away Barbour Ponds State Park, Colorado, 15 miles away Rocky Mountain National Park, Estes Park - CO, 26 miles away   Marinas On or Near Mariano Reservoir: Carter Lake Marina, Loveland, 6 miles away Boyd Lake Marina, Loveland, 7 miles away Inlet Bay Marina at Horsetooth, Fort Collins, 8 miles away Marina Poling, Fort Collins, 9 miles away Boulder Reservoir, Boulder, 18 miles away   Camp Grounds Near Mariano Reservoir: Fireside Camper Park, Loveland, 4 miles away Fireside Rv Park & Cabins, Loveland, 4 miles away Riverview RV Park and Campground, Loveland, 4 miles away Carter Valley Campgrounds, Loveland, 5 miles away   Hotels Near Mariano Reservoir: La Quinta Inn & Suites Loveland, Loveland, 1 miles away Quality Inn Loveland, Loveland, 6 miles away Super 8 Loveland/Fort Collins Area, Loveland, 6 miles away Comfort Inn Loveland, Loveland, 6 miles away Quality Inn & Suites, Fort Collins, 9 miles away   Hiking Trails Near Mariano Reservoir: Crosier Mountain Trail, Larimer County, 19 miles away   Ski Areas Near Mariano Reservoir: Eldora, Colorado, 39 miles away       1600 foot drop, 12 lifts, 53 runs Winter Park, Colorado, 51 miles away       3060 foot drop, 26 lifts, 145 runs SolVista Basin, Colorado, 56 miles away       1000 foot drop, 6 lifts, 37 runs   Whitewater Near Mariano Reservoir: Whitewater Outfitter - A Wanderlust Adventure, LarimerCounty, 12 miles away       Whitewater outfitter Big Thompson River, LarimerCounty, 12 miles away       Class III-IV - 7.75 miles long (Drake to Canyon Mouth) Whitewater Outfitter - Mountain Whitewater Descents, LarimerCounty, 13 miles away       Whitewater outfitter   Golf Courses Near Mariano Reservoir: Olde Course At Loveland, Loveland, 3 miles away Loveland Golf Courses, Loveland, 4 miles away