Grant B Reservoir   Be the first to submit input for Grant B Reservoir. If you have info on Grant B Reservoir, Jefferson County, Colorado please submit it here to improve this web site.          These outdoors activities are available near Grant B Reservoir.   Lakes Near Grant B Reservoir: McKay Lake, Adams County, 5 miles away Harper Lake, Boulder County, 6 miles away Badding Reservoir, Adams County, 8 miles away Rocky Mountain Lake, Denver County, 9 miles away Baseline Reservoir, Boulder County, 10 miles away   Public Lands Near Grant B Reservoir: Barbour Ponds State Park, Colorado, 14 miles away Eldorado State Park, Colorado, 17 miles away Chatfield Lake State Recreation Area, Colorado, 22 miles away Rocky Mountain National Park, Estes Park - CO, 37 miles away Florissant Fossil Beds National Monument, Florissant - CO, 57 miles away   Marinas On or Near Grant B Reservoir: Mike's Killer Fish, Denver, 12 miles away Lake Powell Resorts & Marina, Denver, 13 miles away Boulder Reservoir, Boulder, 13 miles away Bear Creek Lake Park Marina, Morrison, 17 miles away Chatfield Marina, Littleton, 18 miles away   Camp Grounds Near Grant B Reservoir: B and B Mobile and RV Park, Longmont, 7 miles away Delux RV Park, Denver, 9 miles away The Prospect RV Park, Wheat Ridge, 9 miles away Prospect RV Park, Wheat Ridge, 10 miles away   Hotels Near Grant B Reservoir: Hyatt Summerfield Suites Boulder/Broomfield, Broomfield, 2 miles away Aloft Broomfield Denver, Broomfield, 2 miles away Hilltop Inn and Suites, Broomfield, 3 miles away Omni Interlocken Resort, Broomfield, 3 miles away The Westin Westminster, Westminster, 3 miles away   Hiking Trails Near Grant B Reservoir: Mesa Trail, Boulder County, 14 miles away Bear Peak Trail, Boulder County, 16 miles away Green Mountain Trail, Boulder County, 16 miles away   Ski Areas Near Grant B Reservoir: Eldora, Colorado, 35 miles away       1600 foot drop, 12 lifts, 53 runs Winter Park, Colorado, 47 miles away       3060 foot drop, 26 lifts, 145 runs SolVista Basin, Colorado, 57 miles away       1000 foot drop, 6 lifts, 37 runs   Whitewater Near Grant B Reservoir: Whitewater Outfitter - Down River Equipment Company, JeffersonCounty, 9 miles away       Whitewater outfitter South Platte River, -blank-County, 9 miles away       Class III - 0.1 miles long (Union Chutes) Whitewater Outfitter - AAA Inflatables Equipment & Repair, DenverCounty, 12 miles away       Whitewater outfitter   Golf Courses Near Grant B Reservoir: Broadlands Golf Course, Broomfield, 3 miles away Heritage Golf Course at Westmoor, Broomfield, 4 miles away