Cross Marin Trail to Barnabe Trail loop

The loop typically takes around 2 hours and 45 minutes to complete, covering approximately 5.3 miles (8.6 km).

This loop is considered moderate. The Cross Marin Trail section is largely flat and easy, following Lagunitas Creek. However, the Barnabe Trail portion involves a significant and steep ascent, making it a challenging climb.

Parking is available within Samuel P. Taylor State Park. The most common starting point for this loop is near the Cross Marin Trail - Sir Francis Drake access. There are designated parking areas within the park.

Dogs are permitted on the Cross Marin Trail section of the loop, provided they are on a leash. However, specific restrictions may apply to other parts of the loop, particularly on the steeper Barnabe Trail or within certain areas of Samuel P. Taylor State Park. Always check park signage for the most current regulations.

Spring is ideal, when the hills are green, wildflowers are blooming, and Lagunitas Creek may have migrating salmon. Fall also offers pleasant weather. Winter and spring can make the Barnabe Trail rutted and muddy due to rain, while summer can be hot and dry, turning the grasslands golden-brown.

The loop offers diverse scenery. The Cross Marin Trail winds through lush redwood groves and streamside woodlands alongside Lagunitas Creek. As you ascend the Barnabe Trail, the landscape transitions to open grasslands and oak woodlands, culminating in spectacular 360-degree panoramic views from Barnabe Peak.

Yes, Samuel P. Taylor State Park typically charges a day-use fee for vehicle entry. You can find current fee information and any permit requirements on the official California State Parks website.

The diverse ecosystems support various wildlife, including black-tailed deer, raccoons, striped skunks, and gray foxes. Lagunitas Creek is particularly known for its Coho salmon and steelhead trout runs during winter months.

Yes, the route also passes through sections of the Sir Francis Drake Bike Route, the Bay Area Ridge Trail - 01 - North Bay, Barnabe Fire Road, and Gravesite Road. There are also opportunities to connect with trails like Bill's Trail.

Given the varied terrain and steep ascent on the Barnabe Trail, bring plenty of water, sturdy hiking shoes, and layers of clothing. Sun protection is essential for the exposed upper sections, and trekking poles can be helpful for the steep climb and descent.

Absolutely. The summit of Barnabe Peak offers incredible 360-degree views, including Mount St. Helena, Mount Diablo, and Point Reyes. Near the summit, you'll also find the historic Barnabe Peak Fire Lookout station. Along the Cross Marin Trail, you can see wayside exhibits detailing the site of Samuel P. Taylor's historic paper mill.