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United States
California
Alameda County

Sunol Regional Wilderness

The best walks and hikes in Sunol Regional Wilderness

4.8

(156)

2,464

hikers

32

hikes

Hikes in Sunol Regional Wilderness explore a landscape of rolling hills, oak woodlands, and grasslands in Alameda County. The park is centered around Alameda Creek, which has carved a scenic gorge known as Little Yosemite through the area. The trail network offers a mix of gentle creekside paths and more strenuous climbs to viewpoints.

Best hiking trails in Sunol Regional Wilderness

  • The most popular hiking route is Little Yosemite via McCorkle Trail & Camp Ohlone loop, a 6.1 mile (9.9 km) trail that takes about 2 hours 58 minutes to complete. This route features the Little Yosemite area, a gorge with large boulders along Alameda Creek.
  • Another top favourite among local hiking enthusiasts is Cerro Este Overlook via Flag Hill Trail & Cerro Este Road loop, a moderate 6.4 mile (10.3 km) path. The trail involves a significant climb up Flag Hill to reach views over the surrounding landscape.
  • Local hiking enthusiasts also love the Mission Peak via Ohlone Wilderness Trail, a 11.6 mile (18.7 km) trail leading through the Ohlone Regional Wilderness, often completed in about 5 hours 51 minutes.
  • Hiking in Sunol Regional Wilderness is defined by rolling grasslands, oak woodlands, and creekside gorges. The trail network provides routes for different ability levels, from moderate loops to more difficult long-distance hikes.
  • The routes in Sunol Regional Wilderness are highly rated by the komoot community with an average score of 4.8 stars from more than 30 reviews. More than 500 hikers have used komoot to explore Sunol Regional Wilderness's varied terrain.

Last updated: May 12, 2026

4.8

(5)

27

hikers

#1.

Little Yosemite, McCorkle Trail, and Vista Grande Overlook Loop

18.0km

05:49

910m

530m

Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

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Hard

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Moderate
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Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.

Moderate

Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

Hard

3

hikers

14.4km

04:46

1,040m

40m

Hard hike. Very good fitness required. Easily-accessible paths. Suitable for all skill levels.

Hard
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Popular around Sunol Regional Wilderness

Running Trails in Sunol Regional Wilderness

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Cycling in Sunol Regional Wilderness

MTB Trails in Sunol Regional Wilderness

Tips from the Community

Traveler
September 12, 2025, Rose Peak

Rose Peak (3,817 feet) is the highest mountain of the East Bay Regional Parks system and together with nearby Discovery Peak is the highest legally accessible point in Alameda County. Although not tall by California standards, it is one of the tallest mountains in the Bay Area and high enough to receive dustings of snow several times a year. You can start from Del Valle on the Vallecitos Trail as an overnight hike with camping. If you’re hiking this as a day hike, park near the Rocky Ridge Visitor Center and start on the Sailor Camp Trail. You’ll need an Ohlone Wilderness Regional Trail Permit for each person in your party. They must possess and carry the permit, which actually doubles as a detailed map and is good for one year. You can get a permit at the Del Valle Regional Park, but your best bet is to order it in advance online: https://www.ebparks.org/parks/ohlone The Ohlone Wilderness Regional Trail Hiking Permit/Map is required for both day use and camping/backpacking for each person, ages 12 and over. The permit is valid for one year from the date of purchase: In-person Locations: Del Valle Park entrance kiosk, Sunol Visitor Center and/or Sunol entrance kiosk (when staffed), Coyote Hills Visitor Center (Fremont), or at the EBRPD Administration Offices (Oakland). Hours vary for each location. Online: Ohlone Wilderness Permit (1 Year) By Phone: call the Reservations Department at 1-888-327-2757, option 2. By Mail: Send your name, address, phone number and check payable to EBRPD to The Reservations Department, EBRPD, 2950 Peralta Oaks Court, Oakland, CA 94605-0381. If purchasing by phone, online or by mail, the Ohlone Wilderness Regional Trail Hiking Permit/Map should be purchased at least 7 days in advance of your planned trip to allow time for mailing. If under 7 days, you should plan to purchase your Ohlone Permit from one of the locations listed above. Fee for in-person purchase is $2/person/year; by mail/phone/online $4/person/year for first five permits and $3/person/year for each additional permit after five. Overnight camping is at designated campsites only, and requires a reservation. Call 1-888-EBPARKS or 1-888-327-2757, press option 2 to reserve a campsite. Backpacking tent campsites are $5 per person, plus $8 reservation fee per group. https://www.reserveamerica.com/explore/sunol/EB/110028/campsites

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From this viewpoint, you can enjoy stunning views of rolling hills and valleys. If you come here in the spring, and more specifically late May, you will be able to bask in the full bloom of the wildflowers in the area.

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December 20, 2023, Little Yosemite

This park is considered to be a mini Yosemite with creeks, boulders and sometimes waterfalls. It costs $5 to get access the site and if you go during peak times, it is normally fairly busy.

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The Big Live Oaks are an iconic feature of this hike. You can spot these majestic Live Oak trees throughout the hike. Pause and seek refuge from the sun beneath these majestic trees. As you do, reflect on their age, ranging from hundreds of years old to over a thousand, serving as living witnesses to the region's history and ecological changes.

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This natural oasis is the perfect stop if you're willing to pay the $5 entrance fee (cash only). Here you will find lots of small to moderate waterfalls, making the hike around the area not only visually stunning but also very relaxing as the sounds coming from the waterfalls can be heard from every direction.

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From this viewpoint you can enjoy stunning views of rolling hills and valleys. If you come here in the spring, and more specifically late May, you will be able to bask in the full bloom of the wildflowers in the area.

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Frequently Asked Questions

Are dogs allowed in Sunol Regional Wilderness?

Yes, dogs are welcome in Sunol Regional Wilderness. They must be on a leash in developed areas like parking lots and picnic sites. On the trails, they can be off-leash as long as they are under reliable voice control. Be aware of wildlife and grazing cattle in the park.

What is the best time of year to visit for hiking?

The best times to hike in Sunol are spring and fall. Spring is especially beautiful, with green hills, flowing creeks, and a vibrant display of wildflowers. Fall offers pleasant, mild weather for hiking. Summers can be very hot and dry, so if you hike then, start early and bring plenty of water.

Are there any family-friendly or easy hikes?

Yes, the park has several options for easier hikes. The area around the Old Green Barn Visitor Center and along Alameda Creek offers gentle, relatively flat paths perfect for a family stroll. The self-guided Indian Joe Creek Trail is also a great option for an educational nature walk.

How do I get to the 'Little Yosemite' area?

The 'Little Yosemite' gorge is a popular feature accessible via several trails. A scenic route to reach it is the Little Yosemite via McCorkle Trail & Camp Ohlone loop. This trail follows Alameda Creek and leads you right through the scenic gorge with its large boulders.

Is there a trail with good views that isn't too long?

For great panoramic views without committing to an all-day trek, consider the Maguire Peaks loop Trail. This moderate loop involves a steady climb that rewards you with expansive vistas over the park's rolling hills and beyond.

What should I know about the Ohlone Wilderness Trail?

The Ohlone Wilderness Trail is a long-distance backpacking route that passes through Sunol. A permit from the East Bay Regional Park District is required for anyone hiking on this trail. The section within the park, such as the challenging hike to Mission Peak via Ohlone Wilderness Trail, is known for its strenuous climbs and rewarding views.

Are there any waterfalls in the park?

While there are no large, permanent waterfalls, the 'Little Yosemite' area features gushing rapids and small cascades along Alameda Creek, especially during the spring or after heavy rains. The sound and sight of the flowing water through the rocky gorge is a major highlight for many visitors.

What are the parking and entrance fees?

There is typically a vehicle entry fee to access Sunol Regional Wilderness, which also includes parking. Fees can vary depending on the day of the week or holidays. It's best to bring cash, as credit card payments may not always be available at the entrance kiosk.

Can I go backpacking in Sunol Regional Wilderness?

Yes, backpacking is available at designated campsites within the park. These sites are remote and require hiking in. You must obtain a permit and make a reservation in advance through the East Bay Regional Park District to use the backpack camps.

Which trails are best for seeing wildflowers?

In the spring, many of the park's trails offer fantastic wildflower viewing. The grassy hillsides along trails like the Cerro Este Overlook via Indian Joe Creek Trail loop are often covered in poppies, lupines, and other native flowers. The open, sunny slopes provide the perfect environment for these colorful displays.

What do other hikers think of the trails in Sunol?

The hiking routes in Sunol Regional Wilderness are highly regarded by the komoot community, with an average rating of 4.8 stars. Hikers often praise the park's rugged, natural beauty, the challenging climbs leading to panoramic views, and the scenic creekside paths.

How many hiking trails are in Sunol Regional Wilderness?

There are over 20 designated hiking trails in Sunol Regional Wilderness. These range from easy, family-friendly nature walks to strenuous, difficult climbs, offering a wide variety of options for all skill levels.

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