Things to Do in Trione-Annadel State Park
Trione-Annadel State Park, a state park situated on the eastern edge of Santa Rosa in Sonoma County, California, encompasses over 5,000 acres of diverse landscapes. The park features rolling hills, seasonal streams, meadows, and undisturbed northern oak woodlands, providing a varied terrain for outdoor pursuits. Its volcanic origins are evident in rock formations and Lake Ilsanjo, a central water feature. This area is well-suited for several sports like hiking, mountain biking, road cycling, touring cycling, and more.
Things to Do in Trione-Annadel State Park
Trione-Annadel State Park offers more than 20 routes across several sports like hiking, mountain biking, road cycling, touring cycling, and more. With over 45 miles of trails, the park provides opportunities for various skill levels. More than 6,000 visitors have shared their experiences, resulting in an average rating of 4.64 out of 5 stars. Hikers can explore a wide assortment of trails through oak woodlands and around Lake Ilsanjo, with options ranging from easy paths to more challenging routes. Mountain biking is a prominent activity, with designated multi-use trails and fire roads, some featuring quarry stone obstacles. For cyclists, the paved entrance road is available, and the surrounding Sonoma County area offers additional road cycling routes. To discover more, explore guides such as Hiking in Trione-Annadel State Park, MTB Trails in Trione-Annadel State Park, and Cycling in Trione-Annadel State Park.
84
Routes
4.5
(42)
Average rating
913
People visited
5
hikers
11.8km
03:16
200m
210m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
4
hikers
5.73km
01:42
170m
160m
Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels.
2
hikers
12.3km
03:26
240m
240m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
3
hikers
17.6km
04:55
420m
210m
Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels.
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4.0
(4)
55
riders
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
4.3
(3)
58
riders
27.2km
02:37
510m
510m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
3.5
(2)
37
riders
29.2km
02:57
660m
660m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
5.0
(2)
17
riders
20.2km
01:55
380m
380m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.
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5.0
(1)
2
riders
75.4km
04:27
360m
350m
Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
13
riders
29.0km
01:50
190m
190m
Hard bike ride. Good fitness required. You may need to push your bike for some segments of this route.
12
riders
21.3km
01:19
120m
120m
Easy bike ride. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
10
riders
46.0km
03:11
760m
760m
Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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3.5
(2)
47
riders
38.8km
01:48
110m
110m
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
40
riders
90.4km
05:00
1,040m
1,040m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
33
riders
Easy road ride. Great for any fitness level. Mostly well-paved surfaces and easy to ride.
4.5
(2)
28
riders
Moderate road ride. Good fitness required. Some segments of this route may be unpaved and difficult to ride.
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13
runners
8.39km
01:05
190m
190m
Moderate run. Good fitness required. Mostly accessible paths. Some sure footedness required.
12
runners
9.62km
01:13
200m
200m
Moderate run. Good fitness required. Mostly accessible paths. Some sure footedness required.
12
runners
17.6km
02:11
350m
350m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
8
runners
3.64km
00:24
30m
30m
Easy run. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
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Explore the region
Most popular attractions in Trione-Annadel State Park
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Natural areas to explore nearby
Frequently asked questions
What outdoor activities are available in Trione-Annadel State Park?
Trione-Annadel State Park offers a variety of outdoor activities, including Hiking, Mountain biking, Road cycling, Touring cycling, and Jogging. The park features over 45 miles of trails across more than 5,000 acres. There are 29 routes available on komoot for these sports.
Are there hiking trails in Trione-Annadel State Park?
Trione-Annadel State Park provides numerous hiking trails with varying difficulties. Popular options include the Channel Trail, Canyon Trail to Spring Creek Trail Loop, and the Central Annadel Loop Trail. Lake Ilsanjo is a central feature for hikers. More information can be found in the Hiking in Trione-Annadel State Park guide.
Can visitors go mountain biking in Trione-Annadel State Park?
Mountain biking is a prominent activity in Trione-Annadel State Park, with bicycles permitted on all designated multi-use trails and fire roads. Trails like Rough-Go and Cobblestone are suitable for mountain biking. The park's volcanic origins are evident in some trail features. Explore more in the MTB Trails in Trione-Annadel State Park guide.
Are there cycling routes for road or touring bikes in Trione-Annadel State Park?
While the park primarily features multi-use trails for mountain biking, road and touring cyclists can use the paved entrance road. The surrounding Sonoma County area also offers road cycling routes adjacent to the park. E-bikes are not permitted on trails within the park. Guides like Road Cycling Routes in Trione-Annadel State Park and Cycling in Trione-Annadel State Park are available.
What are the main natural features in Trione-Annadel State Park?
Key natural features include Lake Ilsanjo, a 26-acre man-made lake, and undisturbed northern oak woodlands. The park also contains volcanic rock formations, such as obsidian and basalt outcrops. Ledson Marsh provides critical habitat for various bird species and the threatened red-legged frog.
Are there easy hiking trails in Trione-Annadel State Park?
Trione-Annadel State Park offers easy hiking trails suitable for various skill levels. The Channel Trail is an example of an easier route. Visitors can find more options in the Easy hikes in Trione-Annadel State Park guide.
Are dogs allowed in Trione-Annadel State Park?
Dogs are permitted in Trione-Annadel State Park, but specific rules regarding leashes and trail access may apply. Visitors should consult the official park website for current regulations. A guide for Dog-friendly hikes in Trione-Annadel State Park is available.
What is the average rating for routes in Trione-Annadel State Park on komoot?
Routes in Trione-Annadel State Park have an average rating of 4.64 out of 5 stars on komoot. This rating is based on feedback from 280 users. More than 6,000 visitors have shared their experiences in the park.
Are there family-friendly activities in Trione-Annadel State Park?
Trione-Annadel State Park offers options for family-friendly outings, including various hiking trails. Lake Ilsanjo is a scenic spot for picnics. A dedicated guide for Family-friendly hikes in Trione-Annadel State Park is available on komoot.
Where can I find official information for Trione-Annadel State Park?
The official website for Trione-Annadel State Park is part of the California State Parks system. It can be accessed at parks.ca.gov. For direct inquiries, the park's phone number is +1-707-539-3911.
What komoot guides are available for Trione-Annadel State Park?
Komoot offers several guides for Trione-Annadel State Park, covering various activities. These include Hiking in Trione-Annadel State Park, MTB Trails in Trione-Annadel State Park, and Cycling in Trione-Annadel State Park. Other guides focus on easy hikes, dog-friendly routes, and running trails.
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