Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

Login or Signup

Routes
Hiking trails & Routes
United States
California
San Diego County
San Diego

Otay Valley Regional Park Trail

Moderate

4.9

(5340)

12,110

hikers

Otay Valley Regional Park Trail

03:23

12.9km

100m

Hiking

The Otay Valley Regional Park Trail offers a moderate hiking experience across 8.0 miles (12.9 km) of predominantly wide, flat dirt paths. You will gain 323 feet (99 metres) in elevation, typically taking around 3 hours and 22 minutes to complete. As you hike, you'll pass through a mix of…

Last updated: April 23, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

San Diego Bay National Wildlife Refuge

Waypoints

A

Start point

Get Directions

1

0 m

Swiss Park Staging Area

Highlight • Rest Area

This Staging area and trailhead is a good starting point for a hike through the Otay Valley Regional Park. There is parking at the staging area.

Tip by

2

5.49 km

Otay River

Highlight • River

This 25 mile river runs from San Miguel Mountain to Imperial Beach and is home to lots of local wildlife. You can see some nice views of the river as …

Tip by

3

6.47 km

Mace Street Staging Area

Highlight • Parking

This staging area in the Otay Valley Regional Park has parking, restrooms and trailheads leading to some nice views of the Otay River and local wildlife. It can be a …

Tip by

B

12.9 km

End point

Loading

Way Types & Surfaces

Way Types

12.1 km

786 m

Surfaces

9.96 km

1.91 km

1.06 km

Sign up to see more specific route details

Sign up for free

Elevation

Elevation

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

Sign up to see more specific route details

Sign up for free

Weather

Powered by Foreca

Tuesday 2 June

21°C

15°C

-- %

Additional weather tips

Max wind speed: -- km/h

to get more detailed weather forecasts along your route

This route was planned by komoot.

Save

Edit route

Download GPX

Move start point

Print

Share

Embed on a website

Report an Issue

Frequently Asked Questions

Where can I park to access the Otay Valley Regional Park Trail?

You can find convenient parking at designated staging areas. Two key access points mentioned are the Swiss Park Staging Area and the Mace Street Staging Area. These areas provide good starting points for your hike.

Is the Otay Valley Regional Park Trail dog-friendly?

Yes, the Otay Valley Regional Park Trail is generally dog-friendly. However, it's always best to check local regulations for specific leash requirements and any restricted areas within the park to ensure a pleasant experience for everyone.

When is the best time of year to hike this trail?

The trail is enjoyable year-round, but spring and fall offer the most comfortable temperatures for hiking. During these seasons, you can best appreciate the riparian and coastal sage scrub environments. Be prepared for warmer weather in summer and potential boggy areas after rain, though recent boardwalk additions help with the latter.

Are there any permits or entrance fees required for Otay Valley Regional Park?

Generally, there are no specific permits or entrance fees required to access the Otay Valley Regional Park Trail for day use. However, it's always a good idea to check the official San Diego County Parks website for any updated regulations or special event requirements.

What is the terrain like on the trail?

The terrain is predominantly wide, flat dirt paths, making it accessible for various users. You'll encounter sections of gravel and packed dirt. While mostly flat, there are occasional slight uphill sections and some narrow parts with overgrowth. Recent additions include boardwalks to navigate seasonally boggy areas, and you might find short sections of singletrack trails.

What kind of scenery and wildlife can I expect to see?

You'll experience a mix of riparian and coastal sage scrub environments, with plants like mule fat and sagebrush. The park is notable for its several ponds, which are excellent for birdwatching. It's under the Pacific Flyway, so you might spot over 200 species of local and migratory birds, including Caspian Terns and Yellow-Crowned Night Herons. The Otay River is also a prominent feature.

Is this trail suitable for beginners or families?

Absolutely! This trail is largely considered an easy hike, making it suitable for beginners, families, and those seeking a gentle outdoor experience. Its wide, flat paths are accessible for strollers and many wheelchairs. While mostly flat, there are some short, quick ascents with wooden steps in certain areas.

What are the notable features or highlights along the route?

Key highlights include the Swiss Park Staging Area and Mace Street Staging Area for access. You'll also encounter the Otay River and several ponds, which are great for birdwatching. The Finney Interpretive Overlook offers impressive views of the valley, benches, picnic tables, and interpretive shade structures reflecting local aviation history.

Does this route connect with other trails?

Yes, this route is part of a larger trail network. While primarily following the Otay Valley Regional Park Trail, sections of the route also pass through parts of the Bayshore Bikeway.

Are there any specific tips for hiking this trail, especially regarding accessibility or boggy areas?

To enhance accessibility and navigate seasonally boggy areas, two sections of boardwalk, totaling 350 feet, have been added. These help hikers and cyclists traverse wetter parts of the trail more easily. It's a good idea to wear appropriate footwear, especially after rain, but the boardwalks significantly improve passage.

What should I bring for a hike on this trail?

For a comfortable experience, wear comfortable clothes and shoes suitable for walking on dirt and gravel paths. Always carry enough water, especially on warmer days. Sun protection (hat, sunscreen) and bug protection are also highly recommended, given the open nature of the park and riparian areas.

Nearby routes

Moderate

5.0

69

Seven Bridge Walk

03:17h

12.5km

110m

Explore
RoutesRoute plannerFeaturesHikesMTB TrailsRoad cycling routesBikepackingSitemap
Download the app
Follow Us on Socials

© komoot GmbH

Privacy Policy