Old Si Trail

Riverpoint · King County · WA

1.7 miDistance

216 ftTotal climb

2,556 ftTotal descent

3,731 ftHigh point

1,388 ftLow point

HardDifficulty

dirtSurface

Elevation profile

Old Si Trail is a 1.7-mile hard trail near Riverpoint, in King County, WA. It climbs 216 ft and descends 2,556 ft, between 1,388 ft and a high point of 3,731 ft. Hard difficulty: calculated from 30% avg grade · 3.5 mi round trip, 2,770 ft climb. The surface is dirt. Mapped for hiking, trail running.

All King County trails King County hiking Trails near Riverpoint WA trails

Trail data © OpenStreetMap contributors (ODbL). Elevation: USGS 3DEP. Open the interactive map for routing, weather, and offline use.