This hike is so close to Seattle, in Olallie State Park right off of exit 38. We got our Discover Pass at REI ($30) before heading out.
We found the trail easily, it is a well-maintained trail although it is not marked. Hiking up the trail, we saw trillium, scouler's corydalis, bleeding heart, and yellow wood violet in bloom. We report no rattlesnakes, but we did see a cute wee garter snake slinking off. The trail climbed for two miles across easy footing, not a lot of roots and gravel pits to negotiate. We climbed up through a new forest past some sport climbers hauling themselves up rock faces. The hike is very pleasant and after two miles you come to an obvious lunch spot with great views. We turned around at this spot after resting- if you continue up, you will encounter snow and the hikers we saw going past this viewpoint had snowshoes slung over their shoulders.
This was an easy, pleasant hike-- this would be a great after work hike.