4.6
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10,386
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00:36
2.36km
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Hiking
This easy 1.5-mile hiking loop in Humboldt Bay National Wildlife Refuge offers excellent birdwatching and wetland views.
Last updated: February 26, 2026
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Your route passes through a protected area
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Way Types & Surfaces
Way Types
2.31 km
< 100 m
Surfaces
2.31 km
< 100 m
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This route was planned by komoot.
The Shorebird Loop Trail typically takes about 35-40 minutes to complete. It's a relatively short and easy hike, perfect for a quick outing.
Yes, it's an excellent choice for beginners and families. The trail is generally considered easy and level, making it accessible for a wide range of hikers. It's mostly flat, with only a very short section having a slight uphill and cross slope.
The trail starts as a boardwalk near the visitor center and then transitions to a firm, level gravel surface. It's typically wide, about 4 feet or more, providing comfortable walking. You'll experience diverse wetland scenery along the way.
The Shorebird Loop Trail offers exceptional birdwatching opportunities. You can spot various species such as swallows, sparrows, marsh wrens, Virginia rails, and raptors like peregrine falcons and bald eagles. The trail passes along wetlands and Hookton Slough, providing a habitat for many migratory birds.
The best months for birdwatching and experiencing the trail are generally from November through April. This is when the Humboldt Bay is a critical stopover for migratory birds, offering the chance to observe a wide variety of waterbirds and shorebirds.
No, dogs are generally not permitted on the Shorebird Loop Trail or within the Humboldt Bay National Wildlife Refuge. This policy helps protect the sensitive wildlife and habitats in the refuge. Service animals are an exception.
No, there are generally no permits or entrance fees required to access the Shorebird Loop Trail or the Humboldt Bay National Wildlife Refuge. It's free to visit and enjoy the natural beauty.
The trail is located within the Humboldt Bay National Wildlife Refuge near Eureka, California. The trailhead typically starts near the visitor center, where you'll find parking facilities.
Yes, the trail features an observation gazebo, a wetland deck, and an elevated platform, all providing excellent vantage points for viewing the diverse wetland scenery and birdlife. You'll also find interpretive panels offering insights into the marshlands' natural and human history.
Yes, while primarily following the Shorebird Loop Trail, the route also passes through sections of the Shorebird Loop Trail and Ranch Road, according to OpenStreetMap data.
It's good to be aware that portions of the Shorebird Loop Trail have occasionally been subject to temporary closures for emergency tide gate and levee repairs. During such times, it might not be a complete loop, and you might walk out to an observation deck and back. It's always a good idea to check the Humboldt Bay National Wildlife Refuge website for the most current conditions before your visit.