12 miles of hiking • 4250' elevation gain •
The Old Mt. Si trail is accessed from the Boulder Garden Loop Trail off of the Little Mt. Si Trail. The old trail is rougher & steeper then the new trail and and is shorter by approx. a mile. The great thing though is that it has much less traffic and is more secluded then the new trail. Snow began @ approx. the 2500' mark and that is where I donned the micro spikes. After ascending and descending the old trial I then hiked up Little Mt Si which had it's typical high traffic level but was snow free.
