4.8
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1,423
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5
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Dog friendly hiking trails around Tustin are characterized by diverse natural landscapes, including rolling hills, riparian areas, and varied habitats such as coastal sage scrub and grasslands. The region features landmarks like Red Hill and offers views of the Santa Ana Mountains. Tustin's location on the Santa Ana River floodplain contributes to its varied terrain, providing a range of outdoor exploration opportunities.
Last updated: May 11, 2026
1
hikers
2.43km
00:41
50m
60m
Enjoy an easy 1.5-mile hike through Peters Canyon Regional Park, featuring varied terrain, reservoir views, and panoramic vistas.
63.4km
16:25
370m
350m
Embark on the Mountains to Sea Trail, a difficult hiking route that stretches for 39.4 miles (63.4 km) and involves a total elevation gain of 1220 feet (372 metres). This…

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5.0
(1)
69
hikers
Easy hike. Great for any fitness level. 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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From this spot, you get a nice view over the Upper Newport Bay Ecological Reserve. It is one of Southern California's largest remaining coastal wetlands. This estuary comprises diverse habitats, including salt marshes, mudflats, and riparian zones, providing critical environments for numerous plant and animal species. The reserve is also a vital stopover for migratory birds along the Pacific Flyway, with up to 35,000 birds present during winter migration. It supports nearly 200 bird species, including endangered ones like the Light-footed Clapper Rail and California Least Tern.
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From this viewpoint on the Mountains to Sea Trail, adjacent to Eastbluff Drive, you get a nice view over San Diego Creek. This is a great spot to pause and take in the views and look for birds and other wildlife.
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San Diego Creek is a 16-mile urban river that empties into Upper Newport Bay in Orange County. It follows Irvine's extensive system of trails and bike lanes, flowing through industrial areas, residential neighborhoods, and even the borders of the university campus.
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Trail through the Peters Canyon Regional Park, starting at the intersection of Canyon View Ave and Jamboree Rd and going down to the Lower Reservoir. The path is sand and gravel - and it has some rough patches and areas washed out, but a joy nonetheless. It is part of the ‘Mountains to Sea Trail’. And the Peters Canyon Trail continues further south, but is paved after passing the Lower Reservoir.
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Cycling along Black Bay Drive, overlooking Upper Newport Bay Ecological Reserve, unveils stunning vistas of the estuary. Riders may spot diverse bird species like egrets and herons, while enjoying panoramic views of wetlands and coastal landscapes. The reserve's rich biodiversity enhances the cycling experience with nature's beauty.
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Take in some pretty sweet views across San Diego Creek along this lovely section of low traffic / no traffic MUP connecting Newport Bay to Irvine.
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Upper Peters Canyon Reservoir also known as Little Peters Canyon Lake was built in 1931 for flood control, and for water conservation. The water storage helped orange groves grow in the canyon.
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Tustin offers a great selection of dog-friendly trails. Our guide features 5 curated routes, ranging from easy strolls to more challenging hikes, all welcoming to you and your canine companion.
Tustin's trails offer a diverse landscape. You'll find everything from rolling hills and riparian areas to coastal sage scrub, freshwater marshes, and open grasslands. Many trails, especially within Peters Canyon Regional Park, provide scenic views of the Santa Ana Mountains and unique features like the Red Hill.
Absolutely! Tustin has several easy, dog-friendly options. For a relaxed experience, consider the Peters Canyon, Scout and East Ridge View Loop, which is an easy 2.4 km path. Another great choice is the Lower Peters Canyon Reservoir loop from Serrano, offering a gentle 4.2 km walk around the reservoir.
Yes, for those seeking a longer adventure, the Mountains to Sea Trail offers a challenging 63 km route. While it's a significant undertaking, it provides an expansive experience for well-conditioned dogs and their owners.
Many of Tustin's dog-friendly trails are designed as loops, perfect for a varied walk. The Lower Peters Canyon Reservoir – Peter Canyon Trail Bridge loop from Serrano is a popular 7.1 km option, and the Lower Peters Canyon Reservoir loop from Citrus Ranch Park offers a similar 7.2 km circular path.
Most dog-friendly trails in Tustin, particularly within Peters Canyon Regional Park, require dogs to be kept on a leash. Always ensure your dog is under control to protect wildlife and ensure a pleasant experience for all trail users.
Many trails offer beautiful scenery and points of interest. For example, routes around Peters Canyon Regional Park often feature views of the Upper Peters Canyon Reservoir, where you can observe waterfowl. You might also encounter diverse habitats, from coastal sage scrub to lush woodlands. Citrus Ranch Park, mentioned in some routes, is known for its charming citrus groves.
Thanks to Tustin's mild climate, hiking is enjoyable year-round. However, for the most comfortable experience, especially with dogs, consider hiking during the cooler months from fall through spring. If hiking in summer, plan your outings for early mornings or late afternoons to avoid the midday heat.
Peters Canyon Regional Park is a standout, offering diverse habitats and a range of trails where dogs are welcome on leash. Additionally, the Tustin Branch Trail is known for its shaded paths and dog-friendly nature, providing a serene experience without significant elevation gain.
The komoot community highly rates the dog-friendly trails in Tustin, with an average score of 4.8 stars. Reviewers often praise the well-maintained paths, the diverse natural landscapes, and the scenic views, especially around Peters Canyon. The ability to enjoy nature with their dogs in a safe and accessible environment is frequently highlighted.
Yes, several trails are suitable for families with dogs. Citrus Ranch Park, for instance, features rolling hills and walking trails that are family-friendly. The easier loops around Peters Canyon Reservoir, such as the Peters Canyon, Scout and East Ridge View Loop, are also great for families looking for a pleasant outing with their dog.
Tustin's diverse habitats mean you might spot various wildlife. In areas like Peters Canyon Regional Park, you could see waterfowl around the reservoir. The region's coastal sage scrub and woodlands are home to various bird species and small mammals. Always keep your dog on a leash to ensure their safety and to avoid disturbing the local fauna.


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