Little Uvas Open Space Preserve (Restricted Area)
Little Uvas Open Space Preserve (Restricted Area)
4.8
(20)
344
hikers
13
hikes
Hiking in Little Uvas Open Space Preserve (Restricted Area) offers access to a unique natural setting characterized by significant serpentinite habitats and diverse plant life, including wildflowers, grey pine, and oak woodlands. The terrain features dirt roads, small hills, and some rocky areas, providing varied experiences. Five perennial, spring-fed ponds are notable natural features, supporting diverse wildlife. Access to the preserve is generally restricted, often granted through special events and guided visits.
Last updated: May 3, 2026
2.87km
00:46
20m
30m
Enjoy an easy 1.8-mile hike around Uvas Reservoir County Park, offering scenic views of the reservoir, rolling hills, and oak groves.
5.0
(1)
64
hikers
5.69km
01:49
240m
230m
Hike the easy 3.5-mile Upper, Basin, and Black Rock Falls via Contour and Waterfall Loop to discover multiple waterfalls in Uvas Canyon Coun

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5.0
(1)
16
hikers
2.31km
00:46
120m
120m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
3
hikers
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
2
hikers
4.82km
01:25
130m
130m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
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This 4,605-acre park covers a large area of Redwood forest. There are many miles of trails, campsites, guided trail rides and more.
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A cute waterfall but not much going on during summer (we were here in July).
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This is a nice little pond to refresh in during the summer. The rest of the valley is really nice but a bit low on water in July.
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Blue Springs Trail is a nicely shaded trail thanks to all the redwood trees in the area. You can often spot plenty of deer on this nicely groomed trail!
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Loop Trail is a well maintained and wide trail that twists through a large old growth forests. The trail has plenty of shade and is dog friendly! Cell service is reported to not be very good, so printing or downloading the route would be the best to not ruin your experience by getting lost.
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Uvas Creek was dammed in 1957 to create this reservoir, which is used to provide water for the residents and industry in the area. The reservoir and surrounding area form the Uvas Reservoir County Park.
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Along the Alec Canyon Trail there is a nice viewpoint to take a quick breather and enjoy the views that overlook a valley and mountain ridges.
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Little Uvas Open Space Preserve (Restricted Area) and its immediate vicinity offer 4 easy hiking trails. In total, there are 13 routes of varying difficulty, providing diverse options for exploration.
The preserve is characterized by significant serpentinite habitats, supporting a rich and varied plant life, including numerous wildflowers, grey pine, and oak woodlands. A key natural attraction is the presence of five perennial, spring-fed ponds, which are vital water sources for diverse wildlife. The varied terrain, including dirt roads, small hills, and rocky areas, adds to the unique hiking experience.
Yes, several easy routes in the broader area feature waterfalls. For instance, the Upper, Basin, and Black Rock Falls via Contour and Waterfall Loop winds through varied forest landscapes with multiple waterfalls. Another option is the Granuja Falls – Black Rock Falls loop from Uvas Canyon County Park, which leads through a canyon featuring waterfalls.
Hikers can observe a wide array of flora, particularly due to the significant serpentinite habitats. This includes numerous wildflowers like butterfly mariposa lily, chia, coast paintbrush, and Chinese houses, alongside grey pine and oak woodlands.
Yes, the diverse ecosystems, especially around the spring-fed ponds and woodlands, make it a good spot for observing various wildlife. You might spot tadpoles, dragonflies, turtles, and different bird species, particularly wintering birds and waterfowl. Various butterfly species are also common.
Little Uvas Open Space Preserve is generally restricted to the public. Access is typically granted through special events and guided visits, offering a unique opportunity to explore its distinct features. It's advisable to check for scheduled events or guided tours if you plan to visit.
Given the 'easy' classification of many trails and the diverse natural features like ponds and wildflowers, the area can be suitable for families. However, due to the restricted access, families should ensure they are part of a guided visit or special event. The varied terrain with small hills and rocky areas might require supervision for very young children.
Information regarding dog access within the restricted Little Uvas Open Space Preserve itself is limited. However, nearby Uvas Canyon County Park, which features interconnected trails, generally has specific rules regarding dogs, often requiring them to be on a leash. It's best to confirm specific regulations for any guided visit or event you attend.
The presence of numerous wildflowers suggests that spring is an excellent time to visit, offering vibrant displays of flora. The spring-fed ponds also support diverse life, making it an active period for wildlife viewing. However, the varied terrain can be enjoyed in different seasons, keeping in mind that access is restricted to special events.
Yes, there are several circular routes available. For example, the Upper, Basin, and Black Rock Falls via Contour and Waterfall Loop is an easy 3.5-mile (5.7 km) path. Another popular option is the Granuja Falls – Black Rock Falls loop from Uvas Canyon County Park, a 1.6-mile (2.6 km) trail.
The easy trails feature varied terrain, including dirt roads, small hills, and some rocky areas. This variety provides scenic changes and a moderate level of engagement without being overly strenuous, making them accessible for most hikers.
The routes in Little Uvas Open Space Preserve (Restricted Area) are highly rated by the komoot community, with an average score of 4.8 stars from over 19 reviews. Hikers often praise the unique natural setting, diverse plant life, and the tranquility of the spring-fed ponds.
The duration of easy hikes varies. For example, the Uvas Reservoir trail, which is 1.8 miles (2.9 km), typically takes about 45 minutes. The Granuja Falls – Black Rock Falls loop, at 1.6 miles (2.6 km), can be completed in about 50 minutes.


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