4.4
(132)
2,048
riders
6
rides
No traffic touring cycling routes in San Diego Bay National Wildlife Refuge traverse a landscape defined by preserved coastal ecosystems, vital salt marshes, and intertidal mudflats. The region offers mostly flat terrain, providing accessible paths for touring cyclists. These routes often feature expansive views of the bay and opportunities for wildlife observation within a highly urbanized setting. The refuge encompasses significant wetlands, serving as critical habitats for diverse species.
Last updated: September 29, 2026
4
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5
riders
26.8km
02:05
120m
120m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

3
riders
17.8km
01:15
60m
60m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
43
riders
7.07km
00:24
20m
20m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
65
riders
9.89km
00:34
20m
20m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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A pleasant little beach, perfect for a relaxing break.
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Centennial Park is home to the Coronado Ferry Terminal. You can catch the ferry and ride it back to San Diego from here. There are also some grassy areas, a beach, and a bunch of restaurants and shops here.
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You get a great view across the bay to downtown San Diego from here. There is a small family park, a beach, and you can walk out along the pier. The ferry costs $7 and takes you on a scenic journey across the water to downtown.
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The San Diego Bay National Wildlife Refuge is a wildlife refuge that was created to protect San Diego's historic coastal salt marsh and mudflat habitat. The refuge is home to a wide variety of wildlife. There are several bike paths that run along the coast, which give you great views of the water and a chance to spot wildlife.
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The Bernardo Shores Spur is a small connector trail off of the Bay Trail. It runs along the bank of Pond 10A, which is home to a variety of wildlife. The path is lined with palm trees and is a very relaxing setting to ride through.
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The Otay River is one of the main attractions in the Otay Valley Regional Park. The river is home to several types of waterfowl and other wildlife, so if you have some time on your ride, it is a great place to take a break and see what you can spot.
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This park stands as one of the largest open spaces in the South Bay of San Diego County, stretching across approximately 11 miles. It has miles of trails, with the Otay Valley meandering through it, alongside salt ponds on the outskirts.
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This park stands as one of the largest open spaces in the South Bay of San Diego County, stretching across approximately 11 miles. It has miles of trails, with the Otay Valley meandering through it, alongside salt ponds on the outskirts.
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There are 5 dedicated no traffic touring cycling routes in the San Diego Bay National Wildlife Refuge featured in this guide. These routes are designed to offer a peaceful cycling experience away from vehicular traffic, allowing you to immerse yourself in the natural beauty of the refuge.
Yes, the refuge offers several easy touring cycling routes perfect for beginners or families. For instance, the Bernardo Shores Spur โ Pond 10 Bird Mural loop from Imperial Beach is an easy option, providing a pleasant ride with opportunities for wildlife viewing. Another accessible choice is the Border Field State Park loop from Beyer Boulevard.
While cycling in the San Diego Bay National Wildlife Refuge, you'll experience a unique blend of preserved coastal ecosystems. The routes often traverse vital habitats such as coastal salt marshes, intertidal mudflats, and wetlands, which are crucial for numerous species. You might also encounter eelgrass beds and the largest contiguous mudflat in Southern California, especially in the South San Diego Bay Unit.
The refuge is a haven for wildlife, making it a bird watcher's paradise. Cyclists often spot a remarkable diversity of birds, including migratory terns, and endangered species like the California least tern, Belding's savannah sparrow, western snowy plover, and the light-footed Ridgway's rail. The mudflats are a 'supermarket' for overwintering waterfowl, seabirds, and shorebirds, and you might even see migrating Pacific green sea turtles.
Absolutely! Many routes offer access to notable attractions. You can cycle along sections of the Bayshore Bikeway โ Salt Flats Section, enjoy the scenic Bernardo Shores Spur, and see the vibrant Pond 10 Bird Mural. The refuge itself, San Diego Bay National Wildlife Refuge, is a significant point of interest for its ecological value.
The San Diego Bay National Wildlife Refuge offers pleasant cycling conditions year-round due to its mild coastal climate. However, the cooler months from fall to spring are particularly enjoyable, as temperatures are moderate and migratory bird populations are at their peak, enhancing wildlife viewing opportunities.
Yes, several routes in the refuge are designed as loops, providing a convenient way to start and end your ride at the same point. Examples include the Bernardo Shores Spur โ Pond 10 Bird Mural loop from Imperial Beach and the Border Field State Park loop from Beyer Boulevard, allowing for continuous scenic rides.
Access points for the bike trails often have nearby parking. For example, the Swiss Park Staging Area is a known facility that can serve as a starting point for some routes. It's advisable to check the specific route details on komoot for recommended parking locations.
The area is highly rated by the komoot community, with an average score of 4.6 stars from 150 ratings. Reviewers often praise the refuge's quiet, car-free paths, the abundance of wildlife, and the stunning coastal views. The flat terrain and well-maintained surfaces are also frequently highlighted as ideal for a relaxing touring cycling experience.
Yes, the Living Coast Discovery Center is located adjacent to the Sweetwater Marsh Unit of the refuge. It offers educational exhibits and serves as a gateway to refuge trails, providing a great opportunity to learn more about the local ecosystem and wildlife. The refuge also offers environmental education programs to expand public awareness.
The no traffic touring cycling routes in the San Diego Bay National Wildlife Refuge are generally quite flat, making them accessible and enjoyable for a wide range of cyclists. For instance, the Bernardo Shores Spur โ Pond 10 Bird Mural loop from Imperial Beach has minimal elevation gain, ensuring a comfortable ride through the coastal landscape.


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