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East Fork

Issaquah Alps


Issaquah Alps -- Cougar Mountain
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1.4 miles, roundtrip



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Parking Pass/Entry Fee

The East Fork Trail offers a continuation of the Mine Shaft trail. It is a quiet forest trail with small creeks and ponds, a vista of the Clay Pit, and plenty of mining artifacts. Connect to Mine Shaft trail and Fred's Railroad.

East Fork

Map & Directions

Co-ordinates: 47.5282, -122.0960 Open map in new window


Issaquah Alps -- Cougar Mountain

East Fork (#COUGAR-C8)

King County Parks

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Guidebooks & Maps

National Geograhphic Issaquah Alps Mount Si 824

Getting There

From I-90: Take exit 13 for Lakemont Boulevard. Turn right (south) onto Lakemont Boulevard which eventually becomes Newcastle-Coal Creek Road. Turn left onto Cougar Mountain Way and proceed for about 0.5 mile before turning right onto 166th Way. Follow 166th Way for about 0.75 mile to a yellow gate and a large parking area to the right.

Parking Pass/Entry Fee


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East Fork

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