Trying to find the beginning of the trail is pretty difficult unless your from the neighborhood. I was actually walkkng up and down mountain across from the school parkkng lot about 15 mins A woman noticed me going up the first set of stairs semingly going to nowhere and asked if it was the trailhead. Guess she remembered it as a child. I said i think so but theresno sign. Luckily I ran into some nice folks who directed me to the 2nd set of stairs a bit farther down. These stairs look as if they are to the real estate office building they are next too but they actually do lead you to the very beginning of the trail! Yay! Lots of shade and historic signs about the trains that use to rin through that area. Mostly people that live around the neighborhood off Snake road and montclair were on the trail. Nice views of the bay and super flat and easy walk.