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Alpine Road loop from Portola Valley

Routes

Hiking trails & Routes

Alpine Road loop from Portola Valley

Moderate

3.5

(24)

hikers

Alpine Road loop from Portola Valley

02:36

9.19km

200m

Hiking

Moderate hike. Good fitness required. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: April 5, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Windy Hill Open Space Preserve

Waypoints

Start point

Parking

Get Directions

2.13 km

Alpine Road

Highlight (Segment) • Cycleway

The Northern part of Alpine Road is a paved and curvy descent through wooded areas and runs parallel to Coal Mine Ridge Preserve, eventually connecting with the trailhead there.

Tip by

4.26 km

View of Mount Diablo from Eucalyptus Bench

Highlight • Viewpoint

Along the Old Spanish Trail, there’s a small bench tucked under eucalyptus trees where you get a clear view of Mt. Diablo. It’s a good spot to pause, catch your breath, and take in the landscape.

Tip by

9.19 km

End point

Parking

Way Types & Surfaces

Way Types

5.39 km

3.15 km

332 m

316 m

Surfaces

5.42 km

3.47 km

262 m

< 100 m

Elevation

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

Highest point (360 m)

Lowest point (180 m)

Weather

Today

Tuesday 19 May

29°C

13°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.

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Alpine Road loop from Portola Valley

Alpine Road

View of Mount Diablo from Eucalyptus Bench

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