4.4 mi
Distance
679 ft
Elev. Gain
1h 38m
Est. Time
Loop
Route Type
Moderate
Difficulty
About This Trail
Trillium Trail and Siler's Mill Trail Loop from 218th Avenue is a loop trail in King County, Washington. It is 4.4 miles long and gains 679 feet. It is in or next to Cottage Lake, Washington.
From the trail data on this page.
Trail Conditions
Trail Conditions
We have no current condition data for this trail. Check with the operator before you go, and submit a report below if you've been recently.
No recent condition reports. Be the first to share what you see on the trail.
Elevation Profile
| Point | Distance from start | Elevation |
|---|---|---|
| Start | 0.0 mi | 146 ft |
| High point | 2.7 mi | 199 ft |
| End | 4.4 mi | 146 ft |
Trail Details
- Route Type
- Loop
Official sources & verification
Where it is
- Nearest town:
- Cottage Lake, WA · in or next to town
- County:
- King County, WA
Nearest town and county from U.S. Census Bureau place records and county boundaries.
Reviews
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Legacy import — verify before navigating
Path geometry came from our pre-launch legacy database. Routes have not yet been re-verified against the operator and may differ from the actual trail.
Collin Creek
Duck Lake Nature Path
Collin Creek Trail
Enclave Trail, Adair Trail, and Sunrise Loop
Trillium Trail and Pipeline Regional Trail
Trillium Trail and Siler's Mill Trail
Stay nearby
Campgrounds near this trail
Similar length
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