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Mountain biking trails

Mount Umunhum – Mount Umunhum loop from Oak Meadow

Routes

Mountain biking trails

Mount Umunhum – Mount Umunhum loop from Oak Meadow

Hard

3.1

(2)

riders

Mount Umunhum – Mount Umunhum loop from Oak Meadow

04:23

54.4km

1,370m

Mountain biking

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

Last updated: April 21, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Sierra Azul Open Space Preserve

Almaden Quicksilver County Park

Waypoints

Start point

Train Station

Get Directions

1.28 km

Vasona Reservoir

Highlight • Lake

Vasona Reservoir is over 150 acres and shares some space with Oak Meadow Park. There are great trails and paths for running that circle the lake and continue further in both directions with you want some extra miles.

Tip by

19.3 km

Woods Trail Trailhead

Highlight • Trail

At the intersection of Mt Umunhum Rd and Hicks Road is the trailhead parking area for Woods Trail going west. Across Hicks road is the entrance to Woods rd trail going east.

Tip by

27.7 km

Mount Umunhum Trailhead

Highlight • Trail

Top of the trail off the paved road with spectacular views; it's all the way downhill from here ;-)

Tip by

28.0 km

Mount Umunhum Summit

Highlight • Summit

Long closed as a military radar station, the peak has now become one of the most popular biking destinations thanks to the excellent, albeit steep, paved road to the top. …

Tip by

28.0 km

Mount Umunhum

Highlight • Summit

Opened in 2018, on the top of Sierra Azul Open Space preserve the Vista points and the former radar tower on the summit of Mt Umunhum provide stunning 360° views

Tip by

28.1 km

Mount Umunhum

Highlight • Summit

At 3,486 feet, this peak stands as one of the highest in the region. It features a distinctive block-shaped radar tower that played a crucial role in the military's missile …

Tip by

28.5 km

Mt Umunhum Trail

Highlight (Segment) • Trail

If you like hairpin switchbacks, this is the grueling climb (or adrenaline-pumping downhill) for you! You can bike almost all the way to the peak. The very last .2-mile of …

Tip by

48.5 km

Kennedy Road Sierra Azul Trailhead

Highlight • Trail

The Kennedy Road Sierra Azul Trailhead has a small parking area that fits about three cars, depending on size, and offers a shaded starting point. A portable toilet is available …

Tip by

54.4 km

End point

Train Station

Way Types & Surfaces

Way Types

38.8 km

6.42 km

6.29 km

2.80 km

106 m

< 100 m

Surfaces

27.0 km

21.1 km

6.03 km

206 m

125 m

Elevation

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

Highest point (1,040 m)

Lowest point (90 m)

Weather

Saturday 16 May

26°C

8°C

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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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Mount Umunhum – Mount Umunhum loop from Oak Meadow

Vasona Reservoir

Woods Trail Trailhead

Mount Umunhum Trailhead

Mount Umunhum Summit

Mount Umunhum

Mount Umunhum

Mt Umunhum Trail

Kennedy Road Sierra Azul Trailhead

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