Huddart Park and Purisima Creek Redwoods offer a rugged trail-running escape in the center of the San Francisco Peninsula. Routes wind through shaded canyons and past small streams beneath tall, moss-covered redwoods before climbing into mixed evergreen forest and the drier chaparral along the ridgeline. Twisting singletrack, including sections of the Crystal Springs and Skyline Trails, provides steady climbs, sweeping views, and plenty of variety. Wildlife such as deer, coyotes, bobcats, and foxes is often spotted along the course. Distances of 10K, Half Marathon, 35K, and 50K welcome participants of all experience levels.

Dogs are not permitted on these trails.