4.7
(7)
248
riders
9
rides
Touring cycling in Humboldt Redwoods State Park offers routes through the largest remaining old-growth redwood forests globally. The region is characterized by towering ancient redwoods, the winding South Fork Eel River, and the scenic Avenue of the Giants. This landscape provides a unique setting for cycling, with routes often shaded by the forest canopy and offering views of the river. The terrain primarily consists of paved roads, including the 32-mile Avenue of the Giants, with some sections featuring moderate elevation…
Last updated: July 8, 2026
5
riders
61.4km
03:39
450m
480m
Cycle the Avenue of the Giants, a difficult 38.1-mile route through towering redwood forests in Humboldt Redwoods State Park.
5.0
(1)
175
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(1)
7
riders
36.9km
02:34
630m
630m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
7
riders
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(1)
10
riders
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Humboldt Redwoods State Park
The Founders Tree Coast Redwood stands in Founders Grove, not far from Avenue of the Giants, and marks a worthwhile story. There is 1.3 miles of trail, but the main attraction is located near the parking lot. The nature of the area makes the word hiking more appropriate than hiking. The place is quite crowded in July and August but has its charm that makes it difficult to miss this time of year. The circular hiking trail requires your attention so that you don't leave it. But absolutely worth it because you are surrounded by giant trees. Fallen trees give you a sense of dimension, from root to top.
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One of the most iconic and enduring hallmarks of American street kitsch is the drive-thru tree - only possible with the massive scale of California's redwoods. Of two known tree tunnels in Central California, the one in Tuolumne Grove is through a dead tree, and the Wawona tree in Yosemite fell in 1969. However, there are three drive-through redwoods still going strong on California's Redwood Coast, all of which are operated as tourist attractions.
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Chandler Grove is a small hillside sequoia grove on the northern Avenue of the Giants. A short loop path circles through the grove. The grove has a large parking lot. Most of the grove is on a plain "bank" elevated a few meters above the water table of the Eel River; Typically, for such elevated sites, the relative lack of water means that there are no large trees. Still, the grove appears to be unlogged and has many small redwoods growing among ferns and redwood sorrel. An unofficial side trail leads to a small gleam next to the Avenue of the Giants, where a stream runs through an attractive collection of larger redwoods. Directly across the avenue, the High Rock Trail is much more spectacular, but it rarely gets any visitors because it is not visible from the street.
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The Founders' Grove is the most visited grove in Humboldt Redwoods and a major redwood attraction on the North Shore. It's popular because it's conveniently (perhaps too conveniently) located right next to Highway 101 on the Avenue of the Giants, and it's truly an extraordinary sight. The grove is perhaps most notable for its sheer size. From most locations on the Loop Trail, the large redwoods stretch as far as you can see in every direction. No other lowland grove feels so expansive. Located on an exceptionally large floodplain at the junction of two rivers, the grove is protected from storms by 3,000-foot mountains to the west, but is still immersed in the summer fog that flows up the Eel River Valley. As a result, the grove has many huge trees, which, combined with its large area and openness, make it one of the most impressive there is; it truly is quintessential Redwood Grove.
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Bolling Grove is a small, easy-to-explore piece of lowland with large trees on the Avenue of the Giants. The grove has no hiking trails, but it is one of the most popular stops on the avenue because the large trees are clearly visible from the street and there is a convenient pullout right in front of them. On weekends and holidays there are almost always a few people walking around taking photos. Bolling Grove was the very first grove dedicated in Humboldt Redwoods; A three-square-mile parcel containing the grove was purchased in 1921 along with the first groves of Richardson Grove, Standish-Hickey, Prairie Creek and Del Norte Coast Redwoods. The grove lies on a floodplain at the confluence of Elk Creek and the Eel River. Although it is only about 50 meters wide, it features some truly impressive mammoth redwoods. The largest trees surround a clear area next to the pullout that makes a great first impression when you step out of your car. The ground cover has been completely worn away by foot traffic, leaving a cover of redwood needles that makes it easy to hike among the giant trees. Unofficial paths lead a few meters outside this area to the banks of the stream, which flows through a depressed channel carved into the soft ground. Outside the main cluster of redwoods and across the creek, the trees quickly become much smaller.
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Hidden Springs Campground is located on Avenue of the Giants, approximately 1 mile south of Myers Flat and 5 miles south of the visitor center. The campground is open Memorial Day through Labor Day weekend. Hidden Springs has 137 sites in a mixed forest setting that offer privacy. Two hiking trails are available near the campground, one leads from the campground and the other is directly across the Avenue of the Giants and leads to a great swimming hole on the South Fork of the Eel River. Site-specific reservations are available from just before Memorial Day weekend through Labor Day weekend. Some sites are available for one night on a first come, first served basis.
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The primary cycling experience in Humboldt Redwoods State Park is along the scenic Avenue of the Giants, which is mostly paved. While generally serene, you can expect some moderate hills. The routes often wind through magnificent old-growth redwood groves, offering a shaded, cathedral-like atmosphere, and provide open views of the Eel River.
While many routes in the park are rated moderate to difficult due to distance or elevation, the Avenue of the Giants itself offers sections suitable for various fitness levels. You can choose to ride shorter portions of this 32-mile scenic drive, making it adaptable for families or those seeking a less strenuous ride. The park's flat sections within the redwood groves are particularly pleasant for a relaxed pace.
As you cycle through Humboldt Redwoods State Park, you'll encounter several impressive sights. Don't miss the towering trees in the Founders Tree area or the unique Shrine Drive-Through Tree — Myers Flat. The Dyerville - Eel River Overlook offers stunning views of the river valley. For more information and park details, you can visit the Humboldt Redwoods State Park Visitor Center.
Yes, there are several circular routes designed for touring cyclists. For instance, the difficult Dyerville - Eel River Overlook – The Founders Grove loop from Myers Flat covers 83.8 km, taking you through redwood groves and along the Eel River. Another option is the moderate The Founders Grove – Dyerville - Eel River Overlook loop from Myers Flat, which is a shorter 38.5 km loop.
The park offers a unique experience year-round, but cycling is particularly pleasant during the spring and fall when temperatures are mild and the crowds are smaller. Summer provides warmer weather for enjoying the Eel River's sandbars, but can also see more visitors. The redwood canopy provides shade, making rides comfortable even on sunnier days.
Humboldt Redwoods State Park has specific regulations regarding pets. Generally, dogs are permitted in developed areas, picnic sites, and on paved roads like the Avenue of the Giants, but they must be on a leash no longer than six feet. However, dogs are typically not allowed on unpaved trails or in the backcountry to protect wildlife and natural resources. Always check current park regulations before your visit.
The elevation gains vary depending on the specific route you choose. While the Avenue of the Giants has some rolling hills, many routes feature significant climbing. For example, the Hidden Springs Campground – The Founders Grove loop from Myers Flat, a 37.8 km route, involves over 630 meters of ascent, making it a challenging ride.
Yes, towns located along the Avenue of the Giants, such as Myers Flat and Miranda, offer opportunities for stops where you can find food and other amenities. The Humboldt Redwoods State Park Visitor Center, near Weott, also provides restrooms and park information, making it a good starting point or mid-ride break.
The touring cycling experience in Humboldt Redwoods State Park is highly rated by the komoot community, with an average score of 4.7 stars from over 8 reviews. Cyclists often praise the immersive experience of riding under the towering ancient redwoods, the peacefulness of the Avenue of the Giants, and the stunning views of the Eel River. The unique natural beauty and the sense of scale provided by the old-growth forest are frequently highlighted.
Public transport options directly into and within Humboldt Redwoods State Park are limited. Most visitors access the park by car, especially for touring cycling, as it allows for flexibility in reaching trailheads and carrying equipment. It's advisable to plan your logistics for getting to and from your chosen starting points within the park.
Yes, electric bike rentals are available in the vicinity of Humboldt Redwoods State Park. This can be a versatile way to explore the scenic routes, especially for those who might want assistance with the moderate hills or to cover longer distances with less effort. Electric bikes typically offer a range of up to 30 miles per charge.
For comprehensive information about Humboldt Redwoods State Park, including current conditions, regulations, and facilities, you can visit the official California State Parks website: parks.ca.gov. You can also find additional visitor information and resources at visitredwoods.com.


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