Browns Valley Open Space Loop
Browns Valley Open Space Loop
4.9
(2762)
18,576
hikers
01:42
5.36km
220m
Hiking
Embark on an easy hike along the Browns Valley Open Space Loop, a 3.3-mile (5.4 km) route that offers diverse scenery. You will gain 737 feet (225 metres) in elevation, typically completing the loop in about 1 hour and 41 minutes. As you traverse oak woodlands and grasslands, keep an…
Last updated: April 23, 2026
Waypoints
Start point
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3.21 km
Highlight • Natural
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5.36 km
End point
Way Types & Surfaces
Way Types
5.29 km
< 100 m
< 100 m
Surfaces
5.29 km
< 100 m
< 100 m
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Sunday 24 May
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This route was planned by komoot.
Parking for the Browns Valley Open Space Loop is typically free and available along Vaca Valley Parkway or Wrentham Drive. These are common access points for the preserve.
Yes, this trail is dog-friendly! However, please remember to keep your dogs on a leash at all times. This is important due to the presence of cattle and other wildlife in the preserve.
The best time to hike the Browns Valley Open Space Loop is in the spring when the hills are vibrant green and wildflowers are blooming. During warmer months, it's recommended to hike in cooler mornings or evenings due to limited shade.
No, there are no permits or entrance fees required to access the Browns Valley Open Space. It's a public preserve open for enjoyment.
The trail primarily consists of dirt paths winding through rolling hills. You'll encounter diverse ecosystems including oak woodlands, riparian areas, grasslands, and vernal pools. Some initial ascents and descents can be challenging due to loose ground, so good traction is advisable.
The Browns Valley Open Space Loop is approximately 5.4 kilometers (3.3 miles) long and typically takes around 1 hour and 40 minutes to complete, depending on your pace and stops.
You can expect beautiful natural scenery, including 360-degree views of the Bay Area, Sacramento, and Mt. Diablo from various points. The landscape features oak-dotted foothills and seasonal grasslands. Unique features include basalt boulders offering bouldering opportunities and hidden 'Instagram-worthy swings' throughout the hills.
The preserve is home to abundant wildlife, including deer, coyotes, bobcats, and rabbits. During warmer months, hikers should be vigilant for rattlesnakes. Keeping dogs on leash also helps protect the local wildlife.
Given the limited shade, especially in warmer months, it's highly recommended to bring plenty of water and sun protection (hat, sunscreen). Sturdy hiking shoes with good traction are also advisable due to some loose ground on ascents and descents.
While generally considered 'easy' overall, some sections have moderate difficulty due to initial uphills and downhills with loose ground. Families with younger children or those less experienced might find these parts challenging, but it's generally a rewarding experience for those prepared for an adequate workout.
Yes, the preserve is known for its bouldering opportunities! It features three significant crops of basalt boulders: Boxcar Woody Boulders, Hillcrest Boulders, and Woodcrest Boulders, offering problems for various skill levels.