Eleven Mile State Park officials opened the reservoir to boating on April 30 after the last stubborn ice sheets exited the reservoir. eleven mile state park is located in the south park national heritage area. Eleven Mile State Park is a Colorado State Park located in Park County, 11 miles (18 km) south of Lake George, Colorado, United States.Established in 1970, the 7,662-acre (31.01 km 2) park surrounds 3,405-acre (13.78 km 2), 5.5 miles (8.9 km) long Eleven Mile Reservoir.Facilities include a marina, a visitors center and over 300 campsites. Foremost among them is the rule banning bait at Spinney, unlike at Antero Reservoir just upstream, and downstream at Eleven Mile Reservoir. mark your calendar: 11 mile marina presents the eagle claw/ shappell colorado classic ice fishing tournament series.. the grand slam january 9, 2021, south park ice masters february 13, 2021, marina march madness march 6, 2021. the park office not the park is closed on wednesday and thursday due to staff shortage. Eleven mile and spinney patience is the key to success be in fish stocking report colorado 2020 the trout are all over elevenmileTop Colorado Fishing Locations Eleven Mile And Spinney11 Mile Reservoir Ice Fishing Report Cur Conditions For11 Mile Ice Fishing Reports 2016 Eleven ArchivesFishing Report 11 Mile MarinaTop Colorado Fishing Locations Eleven Mile And … Only … Eleven Mile Canyon Recreation Area, Lake George: Address, Phone Number, Eleven Mile Canyon Recreation Area Reviews: 4.5/5 This fishery is truly home to some of the biggest rainbow trout, brown trout, kokanee salmon, carp, and northern pike in the state and western U.S. for that matter! Spring and fall are typically the most productive times during open water season. Elevenmile Reservoir FISH SURVEY AND MANAGEMENT INFORMATION Tyler Swarr - Aquatic Biologist (Upper South Platte Basin) tyler.swarr@state.co.us / 303-291-7159 Sportfishing Notes Trout • At times, patience is key to success for trout at Eleven-mile. What works one day may not the next. Eleven Mile reservoir is located about an hour and fifteen minutes west of Colorado Springs and about two hours and fifteen minutes from Denver.