Thunder Pass via American Lakes Trail is a 9.8 mile moderately trafficked out and back trail located near Walden, Colorado that features a lake and is rated as moderate. The trail is primarily used for hiking, walking, nature trips, and birding and is best used from May until September.

DISTANCE
9.8 miles
ELEVATION GAIN
1,807 feet
ROUTE TYPE
Out & Back

birding

hiking

nature trips

walking

forest

lake

views

wild flowers

wildlife

hiking
2 months ago

One of my favorite hikes during flower season in early to mid July. It’s never too crowded. Be sure to hike up to Snow Lake too!

hiking
Saturday, August 26, 2017

hiking
Sunday, July 09, 2017