Six miles.
The lake length itself is just over 1 and 3/4 miles and its width is just under 1/2 Mile which gives you a total of four and a half miles. However the trail is larger going around the lake and it is approximately 6 miles Actually it's 6.01 it has a total ascent of 246.28 ft and has a maximum elevation of 445.21 ft. It's approximately 3 miles to each side including half of each end. I have a photo map if interested.
6 miles
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