Travelers are voting Pacific Tarn, Dillon Reservoir and Echo Lake as the best of 7 lakes near Keystone. There are 9 lakes near Leadville a city just 30 km from Keystone and 20 lakes near Eldora which is 31 km distant. The most popular of these are Pacific Tarn near Leadville and Grand Lake in Eldora. You can find 53 lakes in Colorado and 2098 lakes in the country of United States. Our members favorite in Colorado is Grand Lake and Lake Superior is the top pick in United States. Want more? Check out our map of lakes near Keystone.