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Source Lake - Winter Route

Snoqualmie Region


Snoqualmie Region -- Snoqualmie Pass
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5.0 miles, roundtrip


Gain: 1000 ft.
Highest Point: 4100 ft.


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The Source Lake trail has an avalanche chute early on in the trail. Be familiar with navigating avalanche terrain and go prepared if you hike this trail in winter

A popular trail in summertime, the route crosses multiple avalanche chutes on its way to Source Lake. It is important to be prepared for snow travel in avalanche terrain if you visit in the winter.  


Source Lake - Winter Route

Map & Directions

Co-ordinates: 47.4454, -121.4235 Open map in new window


Snoqualmie Region -- Snoqualmie Pass

Source Lake (#1013.2)

Mt. Baker-Snoqualmie National Forest, Mount Baker Ranger District

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Guidebooks & Maps

Green Trails Snoqualmie Pass No. 207


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Source Lake - Winter Route

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