4.8
(492)
8,802
hikers
60
hikes
Dog friendly hiking trails in Alto Bowl Open Space Preserve traverse a diverse landscape of rolling hills, oak woodlands, and open grasslands. The preserve features moderate elevation changes, making it suitable for various fitness levels. Hikers can explore areas with towering eucalyptus groves and dense sections of California bays and coast live oaks. This varied terrain provides a rich natural setting for outdoor activities.
Last updated: July 10, 2026
13
hikers
10.5km
03:01
240m
240m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
8
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.

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5
hikers
2.25km
00:34
10m
0m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
26
hikers
22.8km
07:00
780m
780m
Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.
5
hikers
6.49km
01:41
40m
40m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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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.
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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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This tidal sanctuary runs along the Mill Valley-Sausalito Pathway and the Charles F. McGlashan Pathway. More than 400 species of migratory birds rest here after their long flights, and if you pass through in the early morning or late evening, the sunrises and sunsets reflect beautifully on the surface of this 106-acre marsh.
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Bicycle friendly cafe and bookstore
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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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Alto Bowl Open Space Preserve offers over 50 dog-friendly hiking trails. These routes cater to various fitness levels, with a good selection of easy and moderate options for you and your canine companion.
While Alto Bowl Open Space Preserve is very dog-friendly, it's important to keep your dog on a leash at all times to protect wildlife and ensure a pleasant experience for all visitors. Always pack out waste and respect other trail users.
For an easy and enjoyable walk with your dog, consider the Bothin Marsh Preserve loop from Mill Valley, which is nearly 5 km long and offers flat terrain. Another great option is the Hauke Park and Bayfront Park route, a shorter 2.2 km stroll perfect for a quick outing.
Yes, Alto Bowl Open Space Preserve features several dog-friendly loop trails. A popular choice is the Dawn Falls Trail β Dawn Falls loop from Larkspur, which is an easy 5.3 km route. For a longer, moderate loop, try the Dawn Falls β Dawn Falls Trail loop from Larkspur, covering over 10 km.
Spring is particularly beautiful, with hillsides bursting with wildflowers like California poppy and lupine. Fall offers pleasant temperatures and vibrant foliage. Summer mornings or late afternoons are ideal to avoid the midday heat, especially for dogs. Winters are generally mild, but trails can be muddy after rain.
Parking is generally available at various access points to the preserve. Specific parking details can often be found on individual route pages on komoot, such as those for trails starting near Larkspur or Mill Valley.
Many trails offer expansive views. From iconic spots like Horse Hill, you can enjoy breathtaking vistas of Mount Tamalpais, the Richmond-San Rafael Bridge, the San Francisco skyline, and Richardson Bay. The preserve also features picturesque scenery of rolling hills, oak woodlands, and open grasslands.
The diverse habitats support various wildlife. You might spot birds of prey like American kestrels and red-tailed hawks soaring overhead. While less common, fox, raccoon, deer, coyote, and bobcat also reside within the preserve. Keeping your dog leashed helps protect these animals and ensures their safety.
Absolutely! Hikers can explore groves of towering eucalyptus, dense California bays, and ancient coast live oaks. The preserve is also home to Horse Hill, a unique grassy knoll where a herd of working horses grazes. Trails like the Bob Middagh Trail wind through diverse vegetation, including willow and blackberry thickets.
The dog-friendly trails in Alto Bowl Open Space Preserve are highly rated by the komoot community, with an average score of 4.8 out of 5 stars. Reviewers often praise the diverse landscapes, well-maintained paths, and the opportunity to enjoy nature with their dogs.
Yes, the preserve offers shaded sections, particularly through its oak woodlands and eucalyptus groves. Trails like the Bob Middagh Trail wind through a canopy of coast live oak, California bay, and buckeye, providing welcome shade on warmer days. Always check the weather and bring plenty of water for both you and your dog.
Yes, the Alto Bowl Open Space Preserve's trail network connects to other public lands, such as Blithedale Summit. This allows for longer and more varied hiking experiences, offering extended adventures for you and your dog beyond the preserve's boundaries.


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