Little Si
Snoqualmie Region
As of March 12, 2026, Little Si conditions are generally good. Reports from early March (March 9) indicate any recent snow has melted, leaving only minor muddy spots on the trail that are easy to avoid. Earlier in February, several downed trees were noted as obstacles requiring hikers to climb over or go around, particularly near the summit (Feb 27, Feb 26).
Parking can be challenging, especially on weekends. Arriving early or parking at overflow lots or Tanner Landing Park may be necessary (Feb 28, Jan 31, Jan 31). The trail is frequently busy and dog-friendly, with many leashed dogs present.
generated from 81 reports
Sources
Quick morning hike up Little Si, before the rain starts up for the week. We had a little snow overnight and it made for a pretty hike. All the snow was melted on the trail, so it wasn't slippery. The ...
Very busy and beautiful trail, impressively gorgeous rocks. Many places to sit, rest, and enjoy the views! Hikers keep alert for trail runners on this one.We arrived just before 9 AM and parked in the...
This is a dog-friendly trail. More than half the hikers I saw had a canine companion. 90% were leashed :)IF YOU DO NOT LIKE DOGS, CONSIDER ANOTHER TRAIL. I saw a handful of hikers visibly shirk away f...
A classic for a reason. About 10 other cars at the parking lot at 9am on a Friday. Up and down in about 2 hours. A few blowdowns near the summit, but nothing that you can't get over or around if you'v...
Trail is in typically great shape but there are two spots (near and near-ish) the summit where last week’s wind brought down some trees over the trail— WTA sawyers needed. Not terribly difficult to cl...
Left the trailhead at 7:15, and only one car in the lot. It was getting light out, but still kind of dark early in the hike. I didn't see any hikers on the way up. Made it to the top just on one hour....
A nice way to kick off the morning after a great Super Bowl. I did not SEA any HAWKS; but did have a very peaceful hike on a trail that's in great condition.
Hike up and back on Little Si, not much to report for hazards or negatives. Trail is in great shape, people and dogs were out enjoying themselves.
Perfect. Warmest day in February made this hike extra great.
I’ve somehow never done this hike, and the beautiful 60 degree weather inspired me to change that. Parking is a bit hectic, we found an open spot in the main lot but it was crowded today, you might ne...
Want to ask something specific about Little Si?
Use AI-powered search to dig into trip reports for this trail.
Search Little Si