Seattle · King County · WA
Trillium Loop is a 0.8-mile white trail near Seattle, in King County, WA. It climbs 176 ft and descends 176 ft, between 191 ft and a high point of 286 ft. The surface is dirt. Mapped for hiking, trail running, mountain biking.
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Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.