4.7
(300)
7,451
hikers
If you've ever tried planning a hike in Old Saint Hilary'S Open Space Preserve, you know how quickly the options can become overwhelming. With so many trails promising stunning views, it's hard to tell which ones are genuinely worth your time and effort, and which are just filler. We get it β you want the highlights, not the guesswork.
That's where we come in. Our komoot community has meticulously mapped, walked, and reviewed countless routes here, giving us the insideβ¦
Last updated: May 28, 2026
5.0
(3)
62
hikers
8.40km
02:28
220m
220m
Discover the magic of Marin County on the Dawn Falls and King Mountain Loop, a moderate hiking trail that transitions from dense redwood groves to open, panoramic viewpoints. You'll wanderβ¦
5.0
(2)
37
hikers
9.05km
02:39
230m
230m
Step into a verdant, almost magical world on the Baltimore Canyon and Dawn Falls Loop, a moderate 5.6-mile (9.0 km) hike that feels like a deep dive into nature. You'llβ¦

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26
hikers
22.8km
07:00
780m
780m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
13
hikers
10.5km
03:01
240m
240m
The Dawn Falls β Dawn Falls Trail loop from Larkspur offers a delightful escape into Marin County's natural beauty, winding through dense redwood forests and alongside Larkspur Creek. You'll experienceβ¦
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One of the best views in the entire Bay Area. No question.
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Mount Tam East Peak offers some of the most majestic views north of the bay. From this vantage point, you can see all of Marin, along with Point Reyes to the north and Oakland and San Francisco to the south. The stunning panoramic vistas make the journey well worth the effort. There are restrooms and picnic tables, ideal for a snack or lunch while you capture some incredible photos.
1
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Three different fire roads and a few different hiking trails converge near this point. Baltimore Canyon opens up before you to the northeast and you get sweeping views down the verdant mountainside.
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Great place to go for a relatively easy hike with the dog! Doesnβt hurt thereβs also a waterfall and beautiful redwoods everywhere.
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Great lookout with a usually closed summit hut at 2571 feet (784 m) elevation. Outstanding views of the Bay, Marin County, San Francisco, and the Pacific Ocean.
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Highest peak in Marin County, north of the Golden Gate with fantastic panoramic views in all directions, from the Bay to the Pacific, to the skyline of San Francisco as well as the small towns, bays and coastline along the North Bay.
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Very pleasant redwood forest trail along Larkspur Creek. It climbs gently from the dead end of Madrone Avenue to the small falls near the source of the creek.
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Wide forest road following the gradual former railroad grade from Crown Road/Hoo-Koo-E-Koo Trailhead in Baltimore Canyon Open Space Preserve through pleasant redwood groves to Christmas Tree Hill in Blithedale Summit OSP.
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There are currently 4 dedicated waterfall hiking trails in Old Saint Hilary'S Open Space Preserve. These routes offer diverse experiences, from moderate loops to more challenging treks, all leading to beautiful waterfall views.
The best time to visit for waterfall hikes is typically during the rainy season and shortly after, when the waterfalls are at their fullest. Spring is also particularly vibrant, as the John Thomas Howell Wildflower Preserve, adjacent to Old St. Hilary's Church, showcases an impressive array of wildflowers.
Yes, dogs are permitted in Old Saint Hilary'S Open Space Preserve. They must be on-leash on trails, and can be off-leash on fire roads if they are under voice control. Please ensure you protect the delicate ecosystem by keeping your dog on designated paths.
While the preserve's waterfall trails are generally moderate to difficult, routes like the Dawn Falls and King Mountain Loop (5.2 miles) or the Baltimore Canyon and Dawn Falls Loop (5.6 miles) could be suitable for families with older children or those accustomed to moderate hiking. The Vistazo Fire Road, though not a waterfall trail itself, is relatively flat and suitable for strollers and bikes, offering easier access to some areas of the preserve.
Beyond the waterfalls themselves, hikers can enjoy sweeping 360-degree views of prominent Bay Area landmarks, including San Francisco, the majestic Golden Gate Bridge, Angel Island, the Marin Headlands, and the East Bay. The landscape features rolling ridgetop grassland and unique serpentine soil.
Near the trails, you can find the historic Old St. Hilary's Church, a Carpenter Gothic church dating back to 1888, surrounded by botanical gardens. Adjacent to it is the John Thomas Howell Wildflower Preserve, particularly vibrant with wildflowers in spring.
Yes, several waterfall trails in the preserve are designed as loops. Popular options include the Dawn Falls and King Mountain Loop, the Baltimore Canyon and Dawn Falls Loop, and the Dawn Falls β Dawn Falls Trail loop from Larkspur, all offering a circular route back to your starting point.
The waterfall trails in Old Saint Hilary'S Open Space Preserve are highly rated by the komoot community, with an average score of 4.8 stars from over 300 reviews. Hikers often praise the diverse terrain, the rewarding waterfall views, and the expansive panoramic vistas of the Bay Area.
For a more challenging experience, consider the Dawn Falls Trail β Mount Tamalpais β East Peak loop from Larkspur. This difficult route spans approximately 14.2 miles (22.8 km) and involves significant elevation changes, typically taking over 7 hours to complete.
While specific public transport routes directly to all trailheads may vary, the preserve is located near Tiburon, which has some public transport options. It's advisable to check local transit schedules for the most up-to-date information on reaching the preserve's access points.
The preserve is home to diverse flora and fauna. Hikers might spot birds of prey like American kestrels, red-tailed hawks, and northern harriers soaring overhead. The unique serpentine soil also supports over 200 species of native plants, including the critically endangered Tiburon Jewelflower.
The preserve is located near the town of Tiburon, which offers various cafes, restaurants, and other amenities where you can relax and refuel after your waterfall hike.


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