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Boulder Grand Pass and Thunder Lake Trail

Allenspark, Colorado

Details

Distance

14.45 miles

Elevation Gain

3648 ft

Route Type

Out-and-Back

Description

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Added by The Outbound Collective

Boulder Grand Pass and Thunder Lake Trail is an out-and-back trail that takes you by a lake located near Allenspark, Colorado.
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Features

Hiking
Forest
Lake
Scenic
Wildflowers

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Leave No Trace

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Nearby

Backpack to Bluebird Lake

Hike to Thunder Lake

Hike to Ouzel Falls

Ouzel & Ogallala Peaks

Hike to Pear Lake

Hike to Finch Lake