32
riders
5
rides
Mountain biking around Arcata offers access to a network of trails within community forests, redwood groves, and diverse coastal and riverine landscapes. The region features the Arcata Community Forest and Sunny Brae Community Forests, which provide extensive trail systems. Riders can find a mix of fire roads for climbing and twisty singletrack winding through redwoods, with options for various skill levels.
Last updated: May 9, 2026
10
riders
16.4km
01:36
430m
430m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
9
riders
16.7km
01:54
570m
570m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.

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12
riders
11.3km
01:08
320m
320m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
2
riders
16.2km
01:22
340m
340m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
1
riders
45.1km
03:27
1,120m
1,120m
Hard mountain bike ride. Very good fitness required. Suitable for all skill levels.
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The Plaza, with its lawns and flowerbeds, is the social and commercial center of Arcata. Charming shops selling locally handcrafted goods, sporting goods, boutiques, and restaurants line the Plaza and the streets beyond. Arcata is a college town with particularly interesting bookstores and coffeehouses. Stop at Arcata Artisans on the Plaza. Don't miss Jacoby's Storehouse. This restored historic building features shops and a delightful central area where you can sit, enjoy an ice cream cone or a snack, and relax.
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Grassy central square in this northern California coastal town, surrounded by cafes and restaurants, and a small shopping area.
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There are 5 mountain bike routes detailed in this guide for the Arcata area, ranging from easy to difficult. These routes primarily explore the Arcata Community Forest and surrounding areas, offering diverse experiences for riders.
The primary mountain biking areas in Arcata are the Arcata Community Forest and the Sunny Brae Community Forest. These areas offer extensive trail networks with a mix of fire roads, twisty singletrack, and downhill-specific trails. Further afield, Lacks Creek and the Paradise Royale trail system also provide significant mountain biking opportunities.
Yes, Arcata offers trails suitable for beginners. For an easier ride, consider the Arcata Community Forest loop from Arcata, which is rated as easy and covers 9.76 km with moderate elevation gain.
For a more challenging experience, the Arcata Community Forest features trails like "Peanut Butter" with technical root sections, jumps, and gaps. Additionally, the Fickle Hill loop from Freshwater is rated as difficult, covering over 45 km with significant elevation changes. Less than an hour east, Lacks Creek offers nearly 15 miles of mountain bike-specific downhill singletrack.
Arcata's mountain bike trails offer varied terrain. In the Arcata Community Forest, you'll find a mix of fire roads for climbing and twisty, flat singletrack winding through redwoods. Some trails are designed for downhill-only riding with berms, drops, jumps, and gap jumps. The Sunny Brae Community Forest is known for its fun, flowy singletrack.
Yes, many of the mountain bike routes in Arcata are loops. Examples include the Arcata Plaza loop from Arcata (16.39 km, moderate) and the Arcata Community Forest loop from Arcata (16.72 km, moderate).
The best time for mountain biking in Arcata is generally during the drier months, typically late spring through early fall. While the region is known for its lush environment, heavy winter rains can make trails muddy and potentially lead to closures. Always check local conditions before heading out.
Many trails in the Arcata Community Forest are dog-friendly, but leash rules often apply to protect wildlife and ensure the safety of all trail users. It's always best to check specific trail regulations or signage before bringing your dog.
Parking lots are available at various access points to the Arcata Community Forest. Trail maps are often posted at these parking areas to help you navigate the extensive network.
While riding in the Arcata Community Forest, you'll be immersed in majestic redwood groves. The region is synonymous with these ancient trees. For other points of interest nearby, consider visiting the Arcata Plaza or the Humboldt Coastal Nature Center - Friends of The Dunes, which offers insights into the unique dune ecosystem.
Yes, the Arcata Community Forest offers trails that can be enjoyed by families, especially those with varying skill levels. The easier rated routes, such as the Arcata Community Forest loop from Arcata, provide a good starting point for family outings, allowing everyone to experience the redwood environment.
Arcata's diverse ecosystems mean you might encounter various wildlife. The redwood forests are home to many bird species, and you might spot deer or other small mammals. The nearby Arcata Marsh and Wildlife Sanctuary is a renowned spot for birdwatching, offering a glimpse into the region's rich biodiversity.


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