4.7
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662
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Touring cycling routes in Tijuana Slough National Wildlife Refuge traverse a 1,072-acre coastal wetland where the Tijuana River meets the Pacific Ocean. The landscape features flat wetland trails, salt marshes, and sandy beach sections, providing expansive views of the Tijuana River Valley and the Pacific Ocean. This estuarine environment is characterized by its low elevation and accessible terrain, making it suitable for touring cyclists. The refuge's trail system connects to other reserve trails, including boardwalks and observation decks, offering varied…
Last updated: April 27, 2026
5.0
(1)
21
riders
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.7
(3)
29
riders
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

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6
riders
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
5
riders
26.7km
02:05
130m
130m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(6)
187
riders
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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The view from this section of the bikeway is stunning. The vibrant green and blue colors of the water and skyline are breathtaking and worthy of a stop to take some incredible photos.
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This is a great place to learn about water safety and operating small watercraft. The bike path goes right past the center, but the path is elevated and fenced off. The easiest way to get to the aquatic center is via the pedestrian tunnel on the other side of the highway. There are tables outside that make for a nice picnic spot.
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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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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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The Bayshore Bikeway is a scenic cycling route encircling Coronado Island. Spanning approximately 10 miles, this popular trail offers cyclists stunning vistas of the San Diego Bay, downtown skyline, and the Coronado Bridge.
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This section of the Otay River runs along the Bayshore Bikeway and the San Diego Bay National Wildlife Refuge. It is one of the last sections before the river empties into the San Diego Bay.
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There are over 20 touring cycling routes in the Tijuana Slough National Wildlife Refuge. These include a variety of options, with 15 easy routes, 5 moderate routes, and 1 difficult route, catering to different skill levels.
The refuge offers a unique blend of coastal landscapes. You'll cycle through flat wetland trails, salt marshes, and sandy beach sections, providing expansive views of the Tijuana River Valley and the Pacific Ocean. The trail system also includes boardwalks and observation decks, offering varied surfaces and opportunities to experience the estuarine environment.
Yes, the flat terrain and numerous easy routes make the Tijuana Slough National Wildlife Refuge very suitable for family cycling. Many paths are accessible and less strenuous, perfect for a leisurely ride with children. For example, the Bernardo Shores Spur – View of San Diego Bay loop from Imperial Beach is an easy 11.4-mile route that families often enjoy.
Yes, pets on leashes are permitted on most trails within the Tijuana Slough National Wildlife Refuge. This makes it a great destination for touring cyclists who wish to bring their canine companions along for the ride.
The Tijuana Slough National Wildlife Refuge generally offers pleasant cycling conditions year-round due to its coastal climate. However, the cooler, drier months from late fall through spring are often ideal, as temperatures are mild and birdwatching opportunities are abundant during migration seasons.
Yes, many of the touring cycling routes in the refuge are designed as loops, allowing you to start and end at the same point. An example is the View of San Diego Bay – Silver Strand State Beach loop from 24th Street, a moderate 24.2-mile route that offers diverse scenery.
The refuge is a globally important bird area, so you can expect exceptional birdwatching opportunities. It's a vital stop on the Pacific Flyway, hosting over 370 species of migratory and native birds. You might spot hunting hawks, secretive rails, or even experience whale watching from the beach during migration seasons. The Bernardo Shores Spur – Pond 10 Bird Mural loop from Imperial Beach is particularly good for birdwatching.
Parking is available at the Visitor Center of the Tijuana Slough National Wildlife Refuge. This provides convenient access to the trail system and amenities before you start your ride.
While the refuge itself is a natural preserve, the nearby town of Imperial Beach offers various cafes and establishments where you can find refreshments and food before or after your ride. These are typically a short distance from the refuge's trailheads.
The area is highly rated by the komoot community, with an average score of 4.7 stars from over 30 reviews. Reviewers often praise the flat, accessible paths, the serene coastal views, and the abundant opportunities for birdwatching and wildlife spotting, making it a peaceful escape for cyclists.
Yes, for those seeking a longer challenge, the refuge and surrounding areas offer more extensive routes. The Sweetwater Bikeway – Morrison Pond loop from Beyer Boulevard is a difficult 42-mile route that provides a significant touring cycling experience through varied landscapes.
Yes, the refuge offers several viewpoints. From the beach sections, you can see Tijuana, Mexico, and on clear days, even the Coronado Islands of Baja. There are also observation decks along the trails, some equipped with binoculars, enhancing the viewing experience of the estuary and its wildlife.


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