The best waterfall hikes and walks in French Ranch Open Space Preserve

The Stairstep Falls Trail offers a delightful, easy hike through a dense, shaded forest of coastal redwoods and fir trees, with sword ferns creating a lush understory. As you follow Devil's Gulch Creek, you'll encounter a distinctive hollowed-out redwood tree that you can walk right through, adding a unique touch to the journey before reaching the 40-foot Stairstep Falls. This short 1.1-mile (1.8 km) route, with its gentle 269-foot (82 metres) elevation gain, is perfect for a quick immersion in nature, taking only about 31 minutes to complete.

To make the most of your visit, aim for late winter or early spring; the Stairstep Falls are seasonal and truly impressive after good rainfall, otherwise, they might be just a trickle. Keep an eye out for poison oak along the path and remember to stay on the designated trail. If you're planning to bring your furry friend, note that dogs are typically not allowed on the hiking trails within Samuel P. Taylor State Park, including this one.

Beyond the seasonal waterfall, the trail's most memorable feature is undoubtedly the chance to experience the ancient redwood forest up close, including the walk-through tree. While the trail was once closed for improvements, it's now an accessible and popular route for those seeking an easy forest escape in Marin County. It's a great option if you're looking for a short, scenic hike that delivers a big dose of natural beauty without a strenuous effort.

The Carson Falls and Pine Mountain Trail offers a delightful blend of landscapes, guiding you from open, panoramic vistas to the serene, shaded forest surrounding its namesake waterfall. This easy 2.0-mile (3.2 km) hike, with a gentle 299 feet (91 metres) of elevation gain, takes just under an hour, making it an ideal choice for a quick, rewarding outing. You'll traverse varied terrain, from wide fire roads with views of Mount Tamalpais to narrower paths leading to the dramatic multi-tiered Carson Falls.

Parking for the trailhead is typically free and readily available, though it's always wise to arrive early on busy days. The best time to experience Carson Falls at its most spectacular is during the wetter months, generally from late February through spring, when rainfall ensures the cascades are flowing strongly. Remember to bring water, even for this shorter route, especially if you're hiking on a warm day.

This trail is notable for its rich biodiversity, running through the Mount Tamalpais Watershed, an important natural area. The unique serpentine soil supports unusual native plants, and the area is even a breeding site for the rare Foothill Yellow-legged Frog. It's a fantastic option for those seeking a diverse natural experience with panoramic views and a beautiful waterfall highlight.

The Pine Mountain Fire Road offers a rewarding hiking experience with immense views across Marin County. You'll traverse a mix of dirt and gravel fire road, often double-wide, with some sections becoming rocky and fairly steep. The route provides spectacular vistas from the Pacific Ocean to the San Francisco Bay, including glimpses of Kent Lake and the city skyline, all while passing through serpentine grasslands and chaparral.

This easy 3.4-mile (5.5 km) hike involves 629 feet (192 metres) of elevation gain and takes approximately 1 hour and 41 minutes. While generally accessible, be ready for some short, steeper pitches with loose gravel. It's a great option for those seeking panoramic scenery without an overly strenuous climb. Consider extending your trip to Carson Falls for an added natural wonder.

Historically significant, the Pine Mountain Fire Road passes through an area considered hallowed ground for mountain biking, intersecting with Repack Road, integral to the sport's origins. Its position along ridges ensures consistent, expansive views in all directions, making it one of the most scenic fire roads in Marin. You might also spot rare native plants like yellow mariposa lilies.

The Stewart Trail Long Loop offers a deep dive into the diverse ecosystems of Point Reyes, taking you from wide gravel paths through dense Douglas Fir and Mixed Evergreen Forests to open meadowlands. You'll experience significant elevation changes as you climb towards Firtop Peak, eventually being rewarded with expansive ocean views stretching towards Wildcat Camp. Keep an eye out for waterfowl in the algae-filled pond near the start and vibrant California Spikenard with its purple berries in season.

This challenging 14.9-mile (23.9 km) hike, with its 2384 feet (727 metres) of elevation gain, typically takes around 7 hours and 4 minutes to complete. The route begins at the Five Brooks trailhead, where parking is available, though it's worth noting that dogs are not permitted on trails in Point Reyes National Seashore. If you're tackling this after rain, be prepared for potentially muddy conditions on sections like the Greenpicker Trail.

This extensive loop combines several trails, including sections of the Stewart Trail, Ridge Trail, and Coast Trail, providing a comprehensive exploration of the Phillip Burton Wilderness. It's a fantastic option for experienced hikers looking for a substantial workout and varied scenery, offering a different perspective than shorter, more crowded routes in the area. The trail is mostly shaded, making it a good choice for warmer days.

The Carson Falls and Pine Mountain Loop offers a dynamic hiking experience in Marin County, blending shaded forests with open grasslands and stunning views. You'll traverse a mix of wide fire roads and narrower single-track paths, leading you to the multi-tiered Carson Falls, which is particularly impressive after heavy winter rains. Beyond the falls, the trail provides sweeping vistas of Mount Tamalpais, Alpine Lake, and the San Francisco Bay area, making it a visually rewarding moderate 7.6-mile (12.2 km) journey.

Planning your visit is straightforward, with free parking available at the Azalea Hill trailhead. This 3-hour and 49-minute route, with its 1539 feet (469 metres) of elevation gain, is best enjoyed in the cooler months of winter and spring when the waterfalls are at their most dramatic. Be aware that the initial climb on Pine Mountain Road is exposed, so consider starting early on warmer days.

This area is not just scenic; it's also an important ecological zone, home to the rare foothill yellow-legged frog, with interpretive panels along the way providing insights into the local wildlife. The unique serpentine soil supports unusual native plant species, adding another layer of interest to the landscape. It's a great choice for hikers looking for a substantial outing with natural and historical significance in the Mount Tamalpais Watershed.