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Routes
Mountain biking trails
United States
California
San Diego County
Chula Vista

Upper Otay Reservoir – Lower Otay Reservoir loop from Lower Otay Reservoir

Routes
Mountain biking trails
United States
California
San Diego County
Chula Vista

Upper Otay Reservoir – Lower Otay Reservoir loop from Lower Otay Reservoir

Moderate

4.8

(8544)

14,608

riders

Upper Otay Reservoir – Lower Otay Reservoir loop from Lower Otay Reservoir

02:11

24.2km

320m

Mountain biking

Moderate mountain bike ride. Good fitness required. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: April 7, 2026

Waypoints

A

Start point

Parking

Get Directions

1

1.13 km

View towards Otay Mountain Wilderness

Highlight • Viewpoint

As you hike along the northwest side of the Lower Otay Reservoir, you can admire picturesque views of the lake and the Otay Mountain Wilderness area in the distance.

Tip by

2

3.72 km

Upper Otay Reservoir

Highlight • Lake

The Upper Otay Reservoir is a freshwater reservoir in San Diego County. It is surrounded by picturesque landscapes and offers opportunities for fishing, boating, bird watching, and different recreational activities …

Tip by

3

4.61 km

Proctor Valley Natural Resource Area

Highlight • Natural Monument

This area is the northernmost part of Otay Ranch and the southern part of the San Diego National Wildlife Refuge. The scenic views of rolling hills and well-maintained trails make it a highly popular biking area.

Tip by

4

21.5 km

Lower Otay Reservoir

Highlight • Lake

Lower Otay Reservoir is filled by the Otay River and a San Diego Aqueduct bringing water from the Colorado River. The dam attached to it is known as Savage Dam …

Tip by

5

23.1 km

The trails near the northern part of Lower Otay Reservoir offer great views towards the Otay Mountain Wilderness area. The reservoir is a common spot for runners and hikers with Otay Mountain as the backdrop.

Tip by

B

24.2 km

End point

Parking

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Way Types & Surfaces

Way Types

14.1 km

8.45 km

627 m

494 m

317 m

260 m

Surfaces

22.1 km

928 m

769 m

494 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 (300 m)

Lowest point (150 m)

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Weather

Powered by Foreca

Today

Friday 8 May

25°C

14°C

0 %

Additional weather tips

Max wind speed: 13.0 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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