Trails & More
OPEN Trails, Fire Roads, and Roads
North Grove Trail
Grove Overlook Trail
Three Senses Trail
River Canyon Trail via the North Grove Trail
Fire roads near the North Grove
Lava Bluffs Trail
South Grove Trail
Bradley Grove Trail
Fire roads in the South Grove and Beaver Creek area
As you enjoy your adventures throughout the park, notice the pinecones and wildlife. Each is important to the natural cycle of the forest and must be left as found.
Hiking- There are two main hiking areas to view giant sequoias- the North Grove with a level, 1.7 mile loop and optional moderate Overlook trail and the South Grove area with the moderate 5.5 mile South Grove trail and the moderate 2.5 mile Bradley Grove. Other trails cross other natural features found in the park, such as unique geology along the Lava Bluffs trail and access to the Stanislaus via the River Canyon trail.
Biking - Bicycles are allowed along paved roads and fire roads. Fire roads are as wide as a regular road, have a gate, and are dirt-covered. Dozens of miles of fire roads are found along the Parkway Road, by the South Grove, and in the North Grove area.
Picnicking - Designated picnic areas are located alongside the Stanislaus River, in the North Grove, Oak Leaf Spring, and Beaver Creek areas.
Fishing - The Stanislaus River and Beaver Creek offer good fishing, particularly for rainbow trout. A valid California fishing license is required for anglers 16 and over.
Wildlife - Opportunities for wildlife observation are abundant in the park. Bird species include pileated woodpeckers, northern flickers, Steller’s jays, and darkeyed juncos. Raccoons, foxes, porcupines, chipmunks, chickarees, and flying squirrels are among the native animals. Black bears, bobcats, and coyotes are sometimes seen.
Trails Among the Giants
North Grove Trail
The trail through the North Grove is a gentle, 1.7 mile loop that is accessible to wheelchairs when weather allows. Allow at least one hour for your walk through this photogenic grove.
Pick up a self-guided hike in one of the brown boxes at the beginning of the trail. As you walk along, look for the numbered markers to read about the ecology and history of this grove of giant sequoias. You will come across the first giant sequoia to make international news, the Discovery Tree, which unfortunately quickly became the Discovery Stump, AKA the Big Stump. Other notable giant sequoias include the Father of the Forest (stop #13), which you can walk through, and the largest tree in the North Grove, the Empire State Tree (stop #5). Make sure you stay on the trail (indicated by the numbered trail markers) as you may step on a baby giant sequoia otherwise! The park did prescribed burns in the fall of 2022 and 2023 in this area, producing the perfect habitat for the fire-loving seedlings.
Three Senses Trail
Located next to the Big Stump, this is a very short loop of just a few hundred yards, intended to help visitors enjoy a sensory experience of the forest. Trail markers display both printed words and Braille. Allow 20 minutes.
Grove Overlook Trail
This trail begins a short distance beyond the Big Stump, branching off of the North Grove Trail just past the #2 marker. It climbs the ridge above the grove and parallels the North Grove Trail for about ½ mile to provide views of the upper parts of the Big Trees. It rejoins the North Grove Trail near the Father of the Forest and trail marker #13. From there you can walk either right or left on the North Grove Trail to return to the trailhead. Allow 1–2 hours. This area was prescribe burned in the fall of 2022.
Road access to the South Grove and Bradley Grove are not accessible by vehicle from roughly December 1st - April 30th, depending on snowfall. There is no potable water past Oak Hollow campground.
South Grove Trail
The South Grove trail is a moderate, 5 mile lollipop loop with access to the biggest trees in the park. Pick up a self-guided hike in one of the brown boxes at the beginning of the trail. The first mile of the trail is a moderate, steady climb from the parking lot to the start of the loop trail, with a gain of 260 feet in elevation. You will go across a fire road along the way.
Once at the loop, taking the left option leads you most quickly to the there-and-back offshoot to get to notable trees in the South Grove, such as the Palace Hotel with the large burn scar and the Aggassiz tree, the largest tree in the park. The trail ends at the Aggassiz tree. You may turn around and go back the way you came, skipping the loop, for a 3.5 mile hike. Otherwise, head back from the Aggassiz tree and go left to take the loop for the 5 mile hike. Allow for 3-4 hours and bring drinking water.
Bradley Grove Trail
This 2.5 mile round –trip moderate looptrail travels to a grove of young giant sequoia that were planted in the 1950s by summer park caretakers and conservationists Owen and Adrienne Bradley. To access the trail, start hiking on the South Grove Trail. Just after crossing the bridge over Beaver Creek (about 600 yards), look for a trail sign and box with trail guides and follow the trail to the left. The Bradleys were concerned about the danger of wildfire to the giant sequoia in the newly acquired South Grove, so they decided to collect seedlings and replant them in this location as a safeguard. This is a nice area for wildflowers in the late spring. Allow 2 –3 hours and bring drinking water.
All Other Trails
River Canyon Trail
This is a very strenuous hike into and out of the Stanislaus River Canyon. The hike is 8 miles round-trip, with an elevation change of over 1,000 feet. On summer afternoons this south-facing slope can be very warm.
There are three ways to access the trail. You may begin this trail from the River Picnic Area, Scenic Overlook parking, or North Grove Trail just past marker #2. At the far end of the Scenic Overlook parking lot, you will find a restroom, a display describing the trail, and access to the rest of the trail. From here, you will descend 1,000 feet over 3 miles to the Stanislaus River. From there, you will retrace your steps, traveling 3 miles and ascending 1,000 feet back up again to the Scenic Overlook. You can always do the climb first by starting at the River Picnic Area. This will allow you to enjoy the river after your hike.
Be sure you are physically able to do this hike and carry plenty of drinking water. There is no trail guide for this trail, but it is shown on the park brochure. If you decide to walk back along the park road, be aware that it is longer and just as hot. Watch for vehicle and bike traffic. Allow 4–6 hours.
Lava Bluffs Trail
This 2.5 mile lollipop trail will take you through varied environments, across a volcanic formation, and along a historic water ditch. This diverse area hosts the park’s most colorful spring wildflower displays and excellent birdwatching.
There are many steep sections along this trail, including some with difficult footing. The trail follows a south-facing slope and can be very hot in the summer. It can be enjoyed more in the spring or fall rather than on hot summer afternoons. This is the only trail in the park with poison oak.
The trail begins at the Lava Bluffs parking area, about 5 miles from the park entrance on the main park road. Allow 2–3 hours and bring plenty of water.
Meadow Walk
The boardwalk that crosses the meadow gives you some options on where to walk. It is a short hike but full of flowers with bees, bumblebees and dragonflies. Birds are also easy to see. If you are lucky, you may see a praying mantis. Please remember that dogs or bikes are not allowed on the boardwalk. It is important that you stay on the boardwalk and not trample the meadow.
Fire/Dirt Roads
You are welcome to hike or bike ride on any of the park’s fire/dirt roads. All are shown on the park brochure map. Dogs on leash are allowed on these roads as well.