Easy hike. Great for any fitness level. Easily-accessible paths. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: June 8, 2024

Download GPX

Save

Move start point

Edit route

Navigate

Send to Phone

Waypoints

Start point

Parking

Get Directions

919 m

Twin Ponds

The two side-by-side ponds are named Twin Ponds, offering a delightful spot to observe and enjoy the area's beautiful brown-blue contrast between the water and the grassy surroundings. During winter, the ponds reach their fullest capacity.

Tip by

4.09 km

Costanoan Trail

This trail offers a spacious and easy-to-follow path. From here, you'll be able to enjoy a stunning view of Mt. Diablo and the rolling hills in the area. Keep in …

Tip by

5.08 km

End point

Parking

Way Types & Surfaces

Way Types

3.22 km

1.24 km

620 m

Surfaces

1.81 km

1.68 km

1.02 km

453 m

120 m

Elevation

Weather

Tuesday 23 September

38°C

17°C

0 %

If you start your activity now...

Max wind speed: 2.0 km/h

to get more detailed weather forecasts along your route

This route was planned by komoot.

Costanoan Trail & Twin Ponds loop — Shell Ridge Open Space

Twin Ponds

Costanoan Trail

We value your privacy ⛰️

We value your privacy ⛰️