4.9
(4457)
7,329
hikers
00:33
1.80km
100m
Hiking
The Dollar Fire Road offers a refreshing, easy hike on a wide dirt and gravel path within the Horse Hill Preserve in Mill Valley. This multi-use trail provides a consistent, gentle grade, making it a welcoming environment for hikers, bikers, and equestrians alike. You'll experience natural surroundings and a peaceful atmosphere, perfect for a quick escape or a leisurely walk.
For planning your visit, the Dollar Fire Road is easily accessible and permits dogs, so you can bring your furry friend along. As a there-and-back route, it's simple to navigate, and its short 1.1 miles (1.8 km) distance with 327 feet (100 metres) of elevation gain means you can complete it in about 33 minutes. It's a great option for a spontaneous outing, with no permits or fees mentioned.
What makes the Dollar Fire Road notable is its role as a multi-use fire road, providing a valuable recreational resource for the community. It's a testament to accessible outdoor activity, offering a straightforward path for exercise or a brief immersion in nature without the commitment of a longer, more challenging trek. Its easy difficulty makes it suitable for nearly everyone.
Last updated: June 9, 2026
Tips
Your route passes through a protected area
Please check local regulations for:
Waypoints
Highlight • Cycleway
Tip by
603 m
Horse Hill Open Space Preserve
Nature Reserve
1.80 km
End point
Way Types & Surfaces
Way Types
1.04 km
595 m
163 m
Surfaces
1.62 km
133 m
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Elevation
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Weather
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Friday 3 July
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Max wind speed: 16.0 km/h
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This route was planned by komoot.
The Dollar Fire Road trail is located within the Horse Hill Open Space Preserve in Mill Valley, California. Parking is typically available at designated areas near the preserve's entrances. It's always a good idea to check local signage for specific parking regulations.
Yes, dogs are permitted on this trail. Please ensure your dog is on a leash and that you clean up after them to help keep the preserve enjoyable for everyone.
While the trail can be enjoyed year-round, spring and fall often offer the most pleasant hiking conditions with mild temperatures. During summer, be prepared for sun exposure as fire roads can be quite open. Winter can be lovely, but check weather forecasts for rain.
Typically, there are no entrance fees or permits required to access the Horse Hill Open Space Preserve or the Dollar Fire Road trail. However, it's always wise to check the official website for the preserve or local park authority for any updated regulations before your visit.
The trail is primarily a dirt and gravel road. It's generally well-maintained, offering a relatively smooth surface for hiking. While it has an easy difficulty rating for hiking, expect some gentle inclines as it gains elevation.
Yes, with its easy difficulty rating and well-maintained dirt and gravel surface, this trail is generally suitable for beginners and families. The grades are not overly steep, making it a pleasant walk for most fitness levels.
While specific scenic details are not extensively documented, the trail is located within the Horse Hill Preserve, which offers natural surroundings. You'll also intersect with the Wildcat Creek Trail, which is a highlight in the area.
Yes, the route primarily follows the Dollar Fire Road itself, but it also includes a small section of the Alto Bowl Fire Road. You'll also find it intersects with the Wildcat Creek Trail.
Given its open nature, it's advisable to bring plenty of water, especially on warmer days, as there may be limited shade. Sun protection like a hat and sunscreen is also recommended. Comfortable hiking shoes are always a good idea for the dirt and gravel surface.
Based on the route data, the Dollar Fire Road is primarily an out-and-back trail. You'll retrace your steps to return to your starting point.
Information on specific amenities like restrooms or water fountains directly at the trailhead for Horse Hill Open Space Preserve is not readily available. It's best to plan accordingly and bring your own water. Nearby Mill Valley offers various facilities and services.
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