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Lake Lagunitas Dam – Alpine Lake - Bon Tempe Dam loop from Fairfax

Routes

Bike touring routes & trails

Lake Lagunitas Dam – Alpine Lake - Bon Tempe Dam loop from Fairfax

Hard

4.6

(5343)

13,979

riders

Lake Lagunitas Dam – Alpine Lake - Bon Tempe Dam loop from Fairfax

04:55

47.4km

1,410m

Cycling

Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: August 4, 2026

Waypoints

Start point

Bus stop

Get Directions

18.8 km

West Point Inn

Highlight • Mountain Hut

Great stop over along the trails on Mount Tam at the intersection of Old Railroad Grade, Old Stage, and Nora trails. Sit and enjoy the views from the wrap-around porch …

Tip by

21.6 km

Mount Tamalpais East Peak and Visitors Center

Highlight • Summit

Beautiful views of the bay area that are well earned after all the climbing.

Tip by

26.1 km

View of San Francisco Bay from Mount Tamalpais

Highlight • Viewpoint

Mount Tamalpais State Park is a majestic area in the heart of Marin County, with sweeping hillsides covered in fantastic redwood forest, open grasslands, sturdy chaparral, and wooded oaklands. The …

Tip by

30.1 km

Rock Springs – Lagunitas Road 🚵

Highlight (Segment) • Trail

Great hiking and mountain biking on this gravel fire road in Mt Tamalpais watershed. It descends steeply to Lake Lagunitas from the shady forested intersection with Rocky Ridge Road (and …

Tip by

31.9 km

Lake Lagunitas Dam

Highlight • Monument

The Lagunitas Dam, completed 151 years ago, was built in less than four months and was 480 feet long with a crest of 20 feet. The purpose was to supply …

Tip by

35.8 km

Pilot Knob Trail

Highlight • Trail

39.8 km

Sky Oaks Road (junction with Shaver Grade Road)

Highlight • Trail

At this point on Sky Oaks Road, there is a junction with Shaver Grade Road, which connects with a dense network of trails and dirt roads near Bald Hill in …

Tip by

40.7 km

Alpine Lake - Bon Tempe Dam

Highlight • Lake

Great stop for a photo

Tip by

47.4 km

End point

Bus stop

Way Types & Surfaces

Way Types

34.3 km

11.6 km

1.39 km

< 100 m

Surfaces

32.9 km

14.2 km

211 m

Elevation

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

Highest point (740 m)

Lowest point (30 m)

Weather

Today

Wednesday 12 August

27°C

11°C

0 %

Additional weather tips

Max wind speed: 16.0 km/h

to get more detailed weather forecasts along your route

Comments

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

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Lake Lagunitas Dam – Alpine Lake - Bon Tempe Dam loop from Fairfax

West Point Inn

Mount Tamalpais East Peak and Visitors Center

View of San Francisco Bay from Mount Tamalpais

Rock Springs – Lagunitas Road 🚵

Lake Lagunitas Dam

Pilot Knob Trail

Sky Oaks Road (junction with Shaver Grade Road)

Alpine Lake - Bon Tempe Dam

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