The Spirit of the Rockies
www.thespiritoftherockies.net
Hike Profiles for Rocky Mountain National Park and Surrounding Areas
Andrews Tarn
Andrews Tarn lies at the base
of Andrews Glacier in the
Loch Vale area of Rocky
Mountain National Park. The
small lake sits in a basin
between Otis and Taylor
Peaks, west of The Loch. The
last mile of this hike is relatively
steep as the narrow trail climbs
out of the Icy Brook drainage
to Andrews Tarn.
Distance: 4.7 miles one-way

Lake elevation: 11,390 feet

Trailhead elevation: 9,240 feet

Net elevation gain: 2,150 feet

Glacier Gorge Trailhead

Rocky Mountain National Park
Andrews Tarn and Andrews Glacier
Major Trail Landmarks
Alberta Falls (0.6 miles one-way from trailhead)
Junction of Loch Vale and North Longs Peak Trails (1.3 miles one-way from trailhead)
Junction of Loch Vale and Mills Lake Trails (1.9 miles one-way from trailhead)
The Loch (2.7 miles one-way from trailhead)
Junction of Loch Vale and Andrews Creek Trails (3.6 miles one-way from trailhead)
Principal Destinations Near Andrews Tarn
Mills Lake (2.5 miles one-way from trailhead) - via Mills Lake Trail
Timberline Falls (4.0 miles one-way from trailhead) - via Loch Vale to Sky Pond Trail
Lake of Glass (4.2 miles one-way from trailhead) - via Loch Vale to Sky Pond Trail
Sky Pond (4.6 miles one-way from trailhead) - via Loch Vale to Sky Pond Trail
Backcountry Campsites Near Andrews Tarn
Andrews Creek (3.3 miles one-way from trailhead) - 1 individual site
The Glacier Gorge Trailhead is on the east side of the Continental Divide near Bear Lake. From the Beaver
Meadows Entrance Station on U.S. Highway 36, head west less than a quarter mile and turn south on
Bear Lake Road (toward Moraine Park). Follow Bear Lake Road approximately 9 miles to the small
parking area at Glacier Gorge. This lot often fills up early in the morning when Bear Lake Road is open to
vehicle traffic. The trailhead begins across the road to the south.

The trail to Lake of Glass begins by hiking past Alberta Falls from Glacier Gorge Trailhead. Past the falls, there
are two trail junctions. At the first junction, take the right-hand trail (the left-hand trail is the North Longs
Peak Trail). At the second junction, the right-hand trail leads toward The Loch and Sky Pond (the left-hand
trail leads to Mills Lake, and an unimproved trail also leads north to Lake Haiyaha). The trail then climbs a
steeper grade to The Loch, passes along the north shore of this lake, and leads to a junction with the Andrews
Creek Trail. The left-hand trail here leads toward Timberline Falls, Lake of Glass, and Sky Pond. Take the
right-hand trail and hike the increasingly steep 1.1 miles to Andrews Tarn at the base of Andrews Glacier.
Sample photographs of the hike to Andrews Tarn
The Sharkstooth from near Andrews Tarn
Andrews Tarn, facing Otis Peak
Andrews Tarn topographic map
Principal summer trail marked by solid red line; unmaintained trail or route marked by dashed red line.
Map is oriented with north to the top of the map
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All photographs are property of Mike Amfahr and are protected by copyright laws.
Topographic map is property of and copyrighted by Maps a la carte, Inc., and is used on this site with permission.