Everything is shaping up for the Marin County Half Marathon, 10k & 5k ~ Hope you can be part of the party!!   More information at Marin County Half Marathon. North San Pedro Road through the park will be closed for the event.

Our team of volunteers will be continuing trail restoration.  Join our morning crew, our afternoon crew, or both.  We will add details to this posting as we get closer to the date.  Sign up on the CalParks website.

Our team of volunteers will be continuing trail restoration.  Join our morning crew, our afternoon crew, or both.  We will add details to this posting as we get closer to the date.  Sign up on the CalParks website.

The Ales and Trails event in Marin County has brought mountain bikers and trail enthusiasts together to support IMBA's advocacy work in Northern California. IMBA ran the event for 11 years of fun and fundraising from 2004-2014. After taking a year off in 2015, we are excited to announce that... Read more »

Once a thriving Chinese settlement subsisting off of shrimp fishing, China Camp is now a popular state park for boaters, runners/hikers, and mountain bikers. An extensive trail network will greet you with views of Mt. Tam, San Pablo Bay, and San Francisco Bay as you traverse twisting single-track trails, climbing... Read more »

Our team of volunteers will be continuing trail restoration.  Join our morning crew, our afternoon crew, or both.  We will add details to this posting as we get closer to the date.  Sign up on the CalParks website.

Our team of volunteers will be continuing trail restoration.  Join our morning crew, our afternoon crew, or both.  We will add details to this posting as we get closer to the date.  Sign up on the CalParks website.

Love the outdoors? Join Latino Outdoors and California State Parks for our ranger-led hikes and activities in Spanish. We are welcoming a new State Parks hike leader, Liliana Lavezzo, to join us for the event. Transportation and lunch included! Please make sure to register with Alicia Cruz alicia@latinooutdoors.org | 415.572.2731   9:30am... Read more »

Join our team of volunteers as we prune and rake Shoreline Trail. The work is moderately strenuous, but breaks are encouraged and lunch is included. Sign up at CalParks.org. Cal Parks will provide you with the work day details, e.g. where to meet, what to wear, what to bring, etc.... Read more »

Birds and Blooms Spring is an active time of year for birds as they are nesting in trees, bushes, cavities, and open terrain. During the walk, we’ll be on the lookout for our resident and migratory nesting birds as diverse as Western Bluebirds, Tree Swallows, Wilson’s Warblers, Killdeer, California Quail... Read more »