Distance
4.7 miles roundtrip
Trail Guide
Little Si Trail
4.7 mi roundtrip · 1,200 ft gain · Easy · Little Si
Trail Stats
Elevation Gain
1,200 ft
Highest Point
1,550 ft
Trailhead Elevation
350 ft
Difficulty
Easy
Trail Type
Out And Back
Features
Valley views
Boulder fields
Family friendly
Technical Notes
Gentle trail through second-growth forest. Short rocky scramble near the summit provides nice views of the Snoqualmie Valley. Great beginner hike or quick after-work option. Shared trailhead parking with Mount Si.
Getting There
Trailhead
Little Si Trailhead
SE Mt Si Rd, North Bend, WA 98045
Parking: ~50 spaces
From Seattle
32 mi · 40 min drive
I-90 East to Exit 32. Turn left onto 436th Ave SE, then right onto SE North Bend Way. Left on SE Mt Si Rd. Trailhead on the right before the Mount Si parking lot.
Planning Details
Best Season
Year-round
Dogs Allowed
Yes
Required Pass
Discover Pass
Annual: $35.00 · Day: $11.50
Mountain
Little Si · 1,550 ft · Snoqualmie Region
Avalanche Forecast
Check current avalanche conditions for the Little Si zone before your trip.
Ready to plan?
Get a full trip report with weather, gear, logistics, and an event draft.