Enjoy a hike which will take you westward along Middle Valley Trail leading to Prairie Ridge. This is a moderate, even paced, 5 mile hike over some uneven ground. Muddy spots will have cattle prints and there are steep climbs over several hills with the longest at Prairie Ridge.
You will be rewarded with beautiful views of the northern San Francisco Bay.
Hours: 9:30am-1:30pm
Registration is required.