Upper Diamond Lake   Be the first to submit input for Upper Diamond Lake. If you have info on Upper Diamond Lake, Front Range, Boulder County, Colorado please submit it here to improve this web site.          These outdoors activities are available near Upper Diamond Lake.   Lakes Near Upper Diamond Lake: Lake Dorothy, Boulder County, 1 miles away Yankee Doodle Lake, Boulder County, 3 miles away Jenny Lake, Boulder County, 3 miles away Left Hand Reservoir, Boulder County, 9 miles away Watanga Lake, Grand County, 10 miles away   Public Lands Near Upper Diamond Lake: Golden Gate Canyon State Park, Colorado, 20 miles away Eldorado State Park, Colorado, 25 miles away Arapaho National Forest, Colorado, 29 miles away Rocky Mountain National Park, Estes Park - CO, 22 miles away Florissant Fossil Beds National Monument, Florissant - CO, 65 miles away   Marinas On or Near Upper Diamond Lake: Boater's Choice, Grand Lake, 17 miles away Beacon Landing Marina, Grand Lake, 17 miles away Headwaters Marina, Grand Lake, 17 miles away Trail Ridge Marina, Grand Lake, 18 miles away Shadow Mountain Marina and RV, Grand Lake, 18 miles away   Camp Grounds Near Upper Diamond Lake: Fourth of July Campground, Boulder County, 2 miles away Buckingham Campground, Boulder County, 3 miles away Crater Lake Campground, Grand County, 5 miles away Pawnee Lake Campground, Grand County, 5 miles away   Hotels Near Upper Diamond Lake: Beaver Village Condominiums, Winter Park, 8 miles away Winter Park Chateau, Winter Park, 8 miles away Gasthaus Eichler, Winter Park, 8 miles away Zephyr Mountain Lodge, Winter Park, 8 miles away Frasers Crossing Founders Point, Winter Park, 8 miles away   Hiking Trails Near Upper Diamond Lake: Diamond Lake Trail, Boulder County, 2 miles away Lost Lake Trail, Boulder County, 5 miles away Cascade Trail, Grand County, 5 miles away   Ski Areas Near Upper Diamond Lake: Eldora, Colorado, 7 miles away       1600 foot drop, 12 lifts, 53 runs Winter Park, Colorado, 8 miles away       3060 foot drop, 26 lifts, 145 runs SolVista Basin, Colorado, 16 miles away       1000 foot drop, 6 lifts, 37 runs   Whitewater Near Upper Diamond Lake: Boulder Creek, BoulderCounty, 5 miles away       Class V - 2.5 miles long (Gun Shy to Jasper Creek) Whitewater Outfitter - Mad Adventures, GrandCounty, 8 miles away       Whitewater outfitter Whitewater Outfitter - Adventures in Whitewater, GrandCounty, 9 miles away       Whitewater outfitter