Sunrise Fire Rd Trail from Railroad Grade to Loma Alta summit

The Old Railroad Grade, Glen Fire, Smith Ridge & Sunrise loop offers a dynamic hiking experience, combining historical paths with challenging climbs and panoramic vistas. This moderate 4.9-mile (7.9 km) route, featuring 875 feet (267 metres) of elevation gain, typically takes about 2 hours and 25 minutes to complete. You'll traverse wide fire roads, dirt, and gravel paths, with sections like the Sunrise Fire Road presenting notably steep ascents, while others, like the Old Railroad Grade, offer a more gradual, though sustained, climb. Expect diverse scenery, from redwood canyons and chaparral to open grasslands and sweeping Bay Area views.

Planning your visit to this Marin County gem is straightforward, though awareness is key. Street parking is available, particularly near the Glen Drive starting point for the Glen Fire Road, but it's always wise to arrive early, especially on weekends, to secure a spot. The trails are multi-use, so you'll share the path with mountain bikers and horseback riders; courtesy and awareness of other users are essential. While the loop can be enjoyed year-round, spring brings vibrant wildflowers, and clear days offer the best visibility for the expansive views.

This loop is rich in history and natural beauty, following parts of the

The White Hill Trailhead loop from Woodacre offers a fantastic blend of varied terrain and rewarding views. You'll journey through dense woodlands and redwood groves, then climb into open grasslands, eventually reaching ridges with panoramic vistas of Mount Tamalpais and other Marin County landmarks. Keep an eye out for vibrant wildflowers like iris and lupines in the spring, adding splashes of color to the rolling hills. This route is a great way to experience the diverse natural beauty of the White Hill Open Space Preserve.

This moderate 4.1-mile (6.6 km) hiking loop involves a steady ascent of 1072 feet (327 metres), taking approximately 2 hours and 14 minutes to complete. The main trailhead is easily accessible near Sir Francis Drake Boulevard. While generally well-maintained, some sections leading to the top of White Hill can be steep and exposed, making it a better choice for cooler weather. Always carry sufficient water, especially if you're tackling the trail during warmer periods.

White Hill Open Space Preserve is a popular multi-use area, connecting to an extensive network of trails including those in Loma Alta and Gary Giacomini preserves. The area is known for its ecological diversity, featuring coast live oak and California bay trees, transitioning to chaparral on higher slopes. This loop provides a taste of the region's varied landscapes, from shaded groves to wide-open viewpoints, making it a local favorite for a good workout with a view.