Routes

Planner

Features

Updates

App

Login or Signup

Get the App

Login or Signup

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

Iron Horse Trail Loop

Moderate

4.6

(5004)

18,784

riders

Iron Horse Trail Loop

02:22

40.3km

170m

Cycling

Cycle the Iron Horse Trail Loop, a 25.1 miles (40.3 km) moderate touring route through diverse landscapes and charming downtowns.

Last updated: February 26, 2026

Waypoints

A

Start point

Train Station

Get Directions

1

4.57 km

Coyote Creek bridge

Highlight (Segment) • Bridge

The trail runs through the great neighborhood of Southern San Ramon and crosses the bridge over Coyote Creek.

Tip by

2

12.7 km

Iron Horse Trail

Highlight (Segment) • Cycleway

Wide well paved flat biking trail separate from roads, with a few safe crossings (sometimes shared with hiking) following a former rail line along the San Ramon Valley from Pleasanton via Dublin and Walnut Creek to Concord.

Tip by

B

40.3 km

End point

Train Station

Loading

Way Types & Surfaces

Way Types

34.4 km

3.42 km

2.03 km

510 m

Surfaces

22.6 km

17.3 km

460 m

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

Today

Monday 13 July

34°C

22°C

13 %

Additional weather tips

Max wind speed: 18.0 km/h

to get more detailed weather forecasts along your route

Comments

guide_signup

Want to know more?

Sign up for a free komoot account to join the conversation.

Sign up for free

This route was planned by komoot.

Save

Edit route

Download GPX

Move start point

Print

Share

Embed on a website

Report an Issue

Report restricted access

Frequently Asked Questions

How long does it typically take to cycle the Iron Horse Trail Loop?

The full loop is approximately 40.3 km (25 miles) long. Komoot estimates it takes about 2 hours and 22 minutes to complete, but this can vary depending on your cycling pace and how often you stop to enjoy the scenery or amenities along the way.

Is the Iron Horse Trail Loop suitable for beginner cyclists?

Yes, this trail is generally considered suitable for cyclists of all skill levels, including beginners. It features a mostly flat, paved surface with minimal elevation changes, making it a very accessible and enjoyable ride.

Where can I park to access the Iron Horse Trail Loop?

The trail connects to several cities, offering various access points. You can find parking in downtown areas like Alamo and Danville, which also provide amenities. Many segments of the trail pass through residential and commercial areas, so look for public parking options near these access points.

What is the terrain like on the Iron Horse Trail Loop?

The trail primarily features a wide (10 to 20 feet), paved surface, making it suitable for various types of bicycles. It's known for its minimal elevation change, with the entire ride taking place within approximately 300 feet of elevation difference. The pavement quality is generally good and well-maintained.

What kind of scenery can I expect along the Iron Horse Trail Loop?

You'll experience a varied landscape, winding through a mix of residential and commercial areas, business parks, schools, and open spaces. Near Walnut Creek, you might spot ducks, geese, and other birds. The trail also passes through charming downtown areas like Alamo and Danville. The character can shift from wide, semi-shady paths to more open, airy creekside sections.

When is the best time of year to cycle the Iron Horse Trail Loop?

The trail is enjoyable year-round, but spring and fall offer the most pleasant temperatures for cycling. Summers can be warm, so an early morning or late afternoon ride is recommended. Winters are generally mild, though you might encounter occasional rain.

Are there any notable sights or amenities along the Iron Horse Trail Loop?

Absolutely! You'll cross the Coyote Creek bridge and ride along the historic Iron Horse Trail itself, which was once a railroad corridor. The trail also passes through downtown areas like Alamo and Danville, where you can find boutiques, restaurants, and rest areas with benches, water fountains, and bike racks.

Does the Iron Horse Trail Loop connect with other trails?

Yes, the route primarily follows the Iron Horse Regional Trail and also includes sections of the San Ramon Valley Iron Horse Trail, Alamo Creek Trail, Sycamore Creek Trail, and Tassajara Creek Trail, among others.

Is the Iron Horse Trail Loop dog-friendly?

Yes, the Iron Horse Trail is a multi-use path, and dogs are generally allowed. However, they must be kept on a leash, and you should always clean up after your pet. Be mindful that the trail can be busy, especially near town centers.

Are there any permits or fees required for the Iron Horse Regional Trail?

No, there are typically no permits or entrance fees required to access the Iron Horse Regional Trail for recreational use. It's a public multi-use path managed by the East Bay Regional Park District.

Are there cafes or restaurants near the Iron Horse Trail Loop?

Yes, the trail conveniently passes through charming downtown areas like Alamo and Danville. These towns offer a variety of cafes, restaurants, and shops where you can stop for a break, grab a meal, or refuel during your ride.

What should I wear or bring for a cycling trip on this trail?

Given the paved and generally flat terrain, comfortable cycling attire is recommended. Bring plenty of water, especially on warmer days, as well as snacks. A helmet is always advisable, and consider sunglasses and sunscreen. A basic bike repair kit is also a good idea.

Nearby routes

Hard

6

Mount Diablo via North Gate and Summit Roads

02:06h

16.8km

1,000m

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

© komoot GmbH

Privacy Policy