Join the 6th annual

San Francisco Bay Area Six-Pack of Peaks Challenge

now through December 31, 2023

Mount Sizer
Mason

Mount Sizer

Got to the trailhead at around 7:00am. Our group consisted of just Connie and I. The Visitor Center wasn't open yet so I had to

Read More »
Mount Sizer
Jeff

Mount Sizer

Perfect day to take on the challenging Mount Sizer loop. It’s great to do this hike in Spring with the grasslands still green, the creeks

Read More »