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Map Key

Afley Peak is the light at the end of the tunnel as you near the final ascent to Blue Lake.

Blue Lake Out and Back

   Crested Butte, CO
13.3 mi 21.4 km
Length
2,100 ft 640 m
Ascent
-2,100 ft -640 m
Descent
“The Oh-Be-Joyful trail ascends up a picturesque glacial valley on the east si…”