Routes

Planner

Features

Updates

App

Get the App

Routes

Mountain biking trails

View of Lake Hennessey – Las Posadas State Forest loop from Calistoga

Routes

Mountain biking trails

View of Lake Hennessey – Las Posadas State Forest loop from Calistoga

Hard

3.2

(11)

riders

View of Lake Hennessey – Las Posadas State Forest loop from Calistoga

06:25

72.8km

1,460m

Mountain biking

Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike. The starting point of the route is right next to a parking lot.

Last updated: April 21, 2026

Tips

Includes very steep uphill segments

You may need to push your bike.

After 35.6 km for 447 m

After 61.9 km for 325 m

Waypoints

Start point

Parking

Get Directions

25.5 km

View of Lake Hennessey

Highlight • Viewpoint

Lake Hennessey is a reservoir located in the Vaca Mountains, in the Napa County Regional Park. During a walk It's very pleasant to take a break and relax by the lake.

Tip by

34.5 km

Dry Foot Trail

Highlight (Segment) • Trail

As I'm sure you have guessed, this trail travels higher on the hillside to avoid Moore Creek, meaning you avoid some water crossings and as such have dry feet.

Tip by

42.1 km

Las Posadas State Forest

Forest

42.6 km

Las Posadas State Forest

Highlight • Forest

Las Posadas is a fantastic destination for bikers and skiers. The trail system offers a variety of experiences, including shady single tracks, smooth descents, table tops, rock drops, and stunning …

Tip by

43.7 km

Las Posadas State Forest

Highlight • Forest

Las Posadas State Forest is a popular spot for hikers and mountain bikers. There is a range of different trails to choose from, so there is something for everybody. The …

Tip by

46.7 km

The Saddle

Highlight • Trail

In this beautiful section of the park, Gravel Road passes through The Saddle and is the primary junction for most trails in the Mill Valley region of the forest. The …

Tip by

54.4 km

Lake Orville

Lake

66.2 km

Trailhead for the Palisades Trail

Highlight • Trail

This is the trailhead for where the Oat Mill Mine Trail meets the Palisades Trail, which will take you to the top of Table Rock. It is also a great …

Tip by

67.5 km

View of Bald Mountain

Highlight • Viewpoint

At this split in the trail, you are treated with a great view back onto Bald Mountain. From here, you have the option to turn on the path that leads …

Tip by

67.7 km

Oat Hill Mine Trail

Highlight • Trail

Oat Mill Mine Trail is within a great scenery. It is a challenging terrain that will test the skills of advanced riders.

Tip by

72.8 km

End point

Parking

Way Types & Surfaces

Way Types

24.2 km

18.4 km

16.6 km

7.59 km

6.03 km

< 100 m

Surfaces

31.2 km

17.3 km

12.4 km

11.2 km

678 m

114 m

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (800 m)

Lowest point (60 m)

Weather

Today

Friday 22 May

26°C

9°C

0 %

Additional weather tips

Max wind speed: 12.0 km/h

to get more detailed weather forecasts along your route

Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

Navigate

Send to Phone

Save

Edit route

Download GPX

Move start point

Embed on a website

Report an Issue

Nearby routes

Moderate

4.0

Cobblestone, Canyon, Marsh, Ridge, South Burma, & Warren Richardson Trails loop

02:32h

25.8km

510m

Moderate

5.0

North Sonoma Mountain Ridge Trail

01:39h

14.2km

490m

Moderate

Bald Mountain Loop

01:22h

11.2km

450m

Moderate

Sonoma Ridge and Mountain Trail Loop

02:14h

20.0km

660m

Moderate

Mount Hood loop

01:38h

12.0km

610m

Moderate

Mountain and Sonoma Ridge Trail Loop

02:15h

18.0km

720m

Hard

Oat Hill Mine Trail Loop

04:44h

40.2km

1,430m

Moderate

4.3

Ridge Trail – Warren Richardson Trail loop from Spring Lake Park

02:37h

27.2km

510m

Hard

4.5

Ridge Trail – Warren Richardson Trail loop from Montgomery Village

03:46h

43.3km

740m

Moderate

Channel Trail – Lake Ilsanjo loop from Maria Carrillo High School

02:01h

26.1km

340m

Moderate

Lake Ilsanjo – Warren Richardson Trail loop from Spring Lake Park

01:53h

18.5km

410m

Moderate

5.0

Lake Ilsanjo – Warren Richardson Trail loop from Spring Lake Park

02:09h

23.7km

420m

View of Lake Hennessey – Las Posadas State Forest loop from Calistoga

View of Lake Hennessey

Dry Foot Trail

Las Posadas State Forest

Las Posadas State Forest

The Saddle

Trailhead for the Palisades Trail

View of Bald Mountain

Oat Hill Mine Trail

Nearby routes

Sign up or log in to keep exploring this route

We value your privacy ⛰️

We value your privacy ⛰️