Trail · Mount Si Natural Resources Conservation Area
Mount Si Trail
7.9 mi round trip3,263 ft gainHardDay hike: No permitOvernight: Designated sites
Get alerts for this hikePermits and reservations
Day hikeNo permit
No permit or reservation. Just the Discover Pass on your dashboard.
OvernightDesignated sites
Camp only at designated sites. Many DNR conservation areas do not allow overnight camping, so check the trailhead sign.
Washington DNR rules. Matched from trail managers on the map. Always confirm with the land manager before you go.
About the trail
Distance7.9 miRound trip, out and back
Elevation gain3,263 ftTotal climb, round trip
High point4,003 ftFrom elevation data
Overview
Mount Si Trail is a 7.9-mile round trip, out and back from Mount Si Trailhead. The route follows Mount Si Trail.
Photos from hikers
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What you need
Parking and passes
This trailhead is on state land, so you need a Discover Pass on your dashboard.
Get a Discover PassGetting there
The hike starts at Mount Si Trailhead. Save directions offline before you leave, since mountain roads often lose cell service.