Dipsea Trail

The Dipsea Trail is approximately 7.4 miles (12 km) one-way. While very fast runners might complete it in one to two hours, the challenging terrain and significant elevation changes mean it can take longer. For a typical jogger, expect it to take 2-3 hours one-way, depending on your pace and how often you stop to enjoy the views.

No, the Dipsea Trail is widely considered difficult and challenging, even for experienced runners. It demands significant cardiovascular fitness and strong legs due to its steep climbs, descents, and notorious stairs, including the initial 688 Dipsea Steps. It's not recommended for beginners.

The terrain is incredibly diverse and challenging. You'll encounter a mix of surfaces, from paved sections to rooty singletrack, fire roads, and stream crossings. It features relentless ascents and blazing descents, with very few flat sections. Notable climbs include the Cardiac Hill, and the route is famous for its numerous stairs, especially at the start in Mill Valley.

The trail offers stunning scenery throughout. You'll pass through serene redwood groves, lush ravines, and open stretches with panoramic coastal vistas. Key highlights include the challenging Dipsea Steps, the iconic Cardiac Hill with its ocean views, and the breathtaking View of Stinson Beach from the Dipsea Trail. From higher elevations, you might even catch glimpses of the San Francisco skyline and the Golden Gate Bridge.

The primary trailheads are in Mill Valley and Stinson Beach. In Mill Valley, parking can be found near the start of the Dipsea Steps. In Stinson Beach, there's parking available near the Stinson Beach — Dipsea Trailhead. Parking can be limited, especially on weekends, so arriving early is advisable.

Dogs are generally allowed on the Dipsea Trail, but leash regulations apply in certain sections, particularly within Mount Tamalpais State Park and Muir Woods National Monument areas. Always keep your dog on a leash and be mindful of other trail users and wildlife.

The trail is accessible year-round, but spring and fall offer the most pleasant conditions with mild temperatures and less chance of extreme heat or heavy rain. Summer can be warm, especially on exposed sections, while winter can bring muddy conditions and fog, which can also add a mystical atmosphere to the redwood groves.

There are no specific permits required to jog the Dipsea Trail itself. However, portions of the trail pass through Mount Tamalpais State Park, which may have day-use fees for parking at certain lots. If you enter Muir Woods National Monument via the Dipsea Trail, you will need a reservation and entrance fee for Muir Woods. It's best to check the official park websites for the latest fee and reservation information before your visit.

Yes, the route intersects with several other trails. Significant portions of it are part of the official Dipsea Race route. It also crosses sections of the Bay Area Ridge Trail - 01 - North Bay, ADT - California - T - Seg 9, and the Steep Ravine Trail, among others. This allows for various loop or extended journey options if you wish to explore further.

The classic Dipsea Trail is a one-way route between Mill Valley and Stinson Beach. However, many runners create loops by connecting with other trails in Mount Tamalpais State Park, such as the Steep Ravine Trail or the Matt Davis Trail, to form a challenging circuit back to their starting point. These loops often involve significant additional elevation gain and distance.

Yes, both Mill Valley and Stinson Beach offer amenities. Mill Valley, being a larger town, has a wider selection of cafes, restaurants, and shops. Stinson Beach also has several options for food and drinks, perfect for refueling after your run, especially near the Stinson Beach — Dipsea Trailhead.