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Routes
Bike touring routes & trails
United States
California
Contra Costa County
Walnut Creek

Iron Horse Trail – Iron Horse Trail loop from Castle Hill

Routes
Bike touring routes & trails
United States
California
Contra Costa County
Walnut Creek

Iron Horse Trail – Iron Horse Trail loop from Castle Hill

Moderate

2.7

(3)

26

riders

Iron Horse Trail – Iron Horse Trail loop from Castle Hill

02:37

45.2km

130m

Cycling

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is accessible with public transport.

Last updated: April 26, 2026

Waypoints

A

Start point

Bus stop

Get Directions

1

8.22 km

Museum of the San Ramon Valley

Highlight • Historical Site

The Museum of the San Ramon Valley was established in 1985 and sits in a restored 1891 Southern Pacific Railroad Depot with the Victorian-era “Combination Station No. 22” listed on …

Tip by

2

8.77 km

This rest area is a popular stop and gathering place, with plenty of benches and a few shaded spots. It features a water fountain, bike racks, and several restaurants within easy walking distance.

Tip by

3

20.0 km

Iron Horse Trail

Highlight (Segment) • Cycleway

Wide well paved flat biking trail (sometimes shared with hikers) following a former rail line along the San Ramon Valley from Pleasanton via Dublin and Walnut Creek to Concord.

Tip by

4

20.7 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

5

22.6 km

Excellent car-free trail along a former railway line, well paved and marked from Dublin to Concord

Tip by

6

23.0 km

Iron Horse Trail

Highlight (Segment) • Trail

The Iron Horse Trail, open from 5 a.m. to 10 p.m., stretches 32 miles between Concord and Pleasanton, following the former Southern Pacific Railroad. The latest segment, connecting Pleasanton/Dublin BART …

Tip by

7

32.5 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

8

40.2 km

Newly created memorial park to the historic train station that sparked development of Danville along the erstwhile railroad.

Tip by

B

45.2 km

End point

Bus stop

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Way Types & Surfaces

Way Types

45.2 km

< 100 m

< 100 m

< 100 m

Surfaces

29.1 km

16.0 km

126 m

< 100 m

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Elevation

Elevation

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

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Weather

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Today

Friday 15 May

29°C

9°C

0 %

Additional weather tips

Max wind speed: 18.0 km/h

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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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