Yolanda Trail and Phoenix Lake Loop

This loop is generally considered of moderate difficulty, offering a diverse hiking experience. You'll encounter a mix of singletrack paths, wider fire roads, and some uneven sections. Expect both climbs to open hills and descents into shaded woods, with an "incline-decline-flow-incline-decline" pattern. Some parts, like the Gertrude-Ord Trail, are described as technical, rooty, and wooded, and there are sections with stairs.

The trail is enjoyable year-round, but spring is particularly beautiful when the meadows burst with wildflowers. The diverse scenery, with shaded woods and open hills, makes it a good option for various seasons. Be aware that some sections have full sun, so consider the time of day during warmer months.

Parking can sometimes be challenging at Natalie Coffin Greene Park, especially on weekends. A good alternative is to park at Deer Park, which typically offers ample space and provides convenient access to the trail network.

Yes, the Yolanda Trail is multi-use and generally accommodates hikers, trail runners, and equestrians. While dogs are often allowed in the Mount Tamalpais Watershed, it's always best to check specific regulations for leash requirements and any restricted areas within the Bald Hill Open Space Preserve before you go.

Generally, there are no specific permits or entrance fees required for day hiking in the Bald Hill Open Space Preserve or the Mount Tamalpais Watershed. However, it's always a good idea to check the official Marin Municipal Water District (MMWD) website for the latest regulations, especially concerning activities like fishing or boating on Phoenix Lake, or any changes to trail access.

The loop offers stunning scenery, including shaded areas with coast live oaks, madrones, and bay laurel trees, as well as open hills with panoramic views of Mount Tamalpais and glimpses of Bald Hill. A central feature is Phoenix Lake, surrounded by wetland flora. You'll also pass the unique Historic Phoenix Lake Log Cabin, an 1890s caretaker's home. Keep an eye out for seasonal creeks and unique tree features like an extraordinary Bay Laurel Tree with a swing and fascinating "tree caves".

While hiking, you might spot lizards. Phoenix Lake is a haven for various birds, including ducks, grebes, herons, egrets, and cormorants, as well as turtles. The area is also known to be home to mountain lions, though sightings are rare.

Yes, the area boasts an extensive network of trails, allowing for various loops of different lengths and difficulties. This specific route utilizes sections of the Yolanda Trail, Shaver Grade Road, Hidden Meadow Trail, Worn Springs Fire Road, Gertrude Ord Trail, Diblee Road, Concrete Pipe Road, Eldridge Grade Fire Road, Bald Hill Trail, Six Points Trail, Yoldanda Cutoff, Fish Gulch Trail, Fish Grade Fire Road, and Madrone Trail.

To avoid potential parking challenges at Natalie Coffin Greene Park, consider starting your hike from Deer Park, which typically has more available parking. The diverse trail network means you can customize your route; if you're looking for an easier experience, focus on the trails directly around Phoenix Lake. Be prepared for both shaded and sunny sections, and bring enough water.

While the overall loop is rated moderate due to its varied terrain and elevation changes, sections directly around Phoenix Lake can be easier and more suitable for families or beginners looking for a less strenuous walk. The full loop with its "up-and-down" sections and technical parts might be a good workout for those with some hiking experience.