Kelly Lake via Hidden Valley Trail is a 10.9 mile lightly trafficked out and back trail located near Walden, Colorado that features a lake. The trail is rated as difficult offers a number of activity options. Dogs are also able to use this trail but must be kept on leash.

DISTANCE
10.9 miles
ELEVATION GAIN
3,123 feet
ROUTE TYPE
Out & Back

dogs on leash

backpacking

birding

camping

hiking

mountain biking

snowshoeing

trail running

walking

lake

views

wildlife