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Routes
Bike touring routes & trails
United States
California
Alameda County
Fremont

Pleasanton Ridge Regional Park – Brightside — Niles Canyon loop from Fremont

Routes
Bike touring routes & trails
United States
California
Alameda County
Fremont

Pleasanton Ridge Regional Park – Brightside — Niles Canyon loop from Fremont

Hard

3.3

(9)

79

riders

Pleasanton Ridge Regional Park – Brightside — Niles Canyon loop from Fremont

03:59

63.9km

660m

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: May 18, 2026

Tips

Your route passes through a protected area

Please check local regulations for:

Pleasanton Ridge Regional Park

Waypoints

A

Start point

Train Station

Get Directions

1

5.09 km

Alameda Creek Trail - Niles Junction

Highlight • Trail

Paved bike trails on both sides of the river

Tip by

2

5.69 km

Vallejo Mill Historical Park

Highlight • Historical Site

Today a park with picnic area, restrooms, and lawns, hydropower was once the driver of early industrial development at the mouth of Niles canyon.

Tip by

3

8.90 km

This branch of the old Niles Canyon Railway lines is now a museum line to the historic train depot.

Tip by

4

44.6 km

Pleasanton Ridge Regional Park

Highlight • Forest

Pleasanton Ridge Regional Park spans 9,090 acres and overlooks Pleasanton and the Livermore Valley. The park features an extensive multi-use trail system that offers magnificent views of the surrounding canyons and panoramic vistas from the ridgetop.

Tip by

5

47.7 km

Sunol Historic Railroad Station

Highlight • Historical Site

Sunol is a nice little town, known for its historic railroad system. You'll find a bar and a café there.

Tip by

6

51.3 km

Brightside — Niles Canyon

Highlight • Canyon

Scenic canyon through the South Bay hills to the Central Valley. Its level topography made it a preferred route for trains and cars, so it can get a bit tight …

Tip by

7

53.2 km

Sunol Aqueduct, Niles Canyon

Highlight • Structure

The narrow canyon is a strategic link between the bay and the central valley. Besides the road hugging the twists and turns of the river it accommodates the old and …

Tip by

8

58.5 km

Humorous modern sculptures at the site of the historic Niles train station

Tip by

B

63.9 km

End point

Train Station

Loading

Way Types & Surfaces

Way Types

25.6 km

15.1 km

13.8 km

6.85 km

2.38 km

181 m

Surfaces

56.1 km

7.30 km

333 m

196 m

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Elevation

Elevation

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

Highest point (370 m)

Lowest point (10 m)

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Weather

Powered by Foreca

Today

Friday 26 June

22°C

13°C

11 %

Additional weather tips

Max wind speed: 24.0 km/h

to get more detailed weather forecasts along your route

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