Colliers Way and Two Tunnels Loop
Colliers Way and Two Tunnels Loop
4.8
(17)
42
riders
03:03
46.6km
480m
Cycling
Cycle the challenging 28.9-mile Colliers Way and Two Tunnels Loop, featuring rail trails, the Dundas Aqueduct, and Combe Down Tunnel.
Last updated: February 26, 2026
Waypoints
Start point
Train Station
Get Directions
1.42 km
Highlight • Pub
Tip by
13.0 km
Highlight • Pub
Tip by
36.9 km
Highlight • Rest Area
Tip by
40.1 km
Highlight (Segment) • Structure
Tip by
46.6 km
End point
Train Station
Way Types & Surfaces
Way Types
21.3 km
19.6 km
4.12 km
923 m
353 m
178 m
< 100 m
Surfaces
26.5 km
16.2 km
1.84 km
1.18 km
890 m
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Elevation
Highest point (190 m)
Lowest point (10 m)
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Weather
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Today
Wednesday 6 May
14°C
4°C
27 %
Additional weather tips
Max wind speed: 9.0 km/h
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This route was planned by komoot.
The route primarily follows disused railway lines, meaning you'll find mostly paved, flat, and wide paths. This makes for relatively easy cycling without steep inclines, especially on the Colliers Way section. While the majority is traffic-free, some longer loop variations might include unpaved segments that could be more challenging.
Yes, the Colliers Way portion of the loop is largely traffic-free and built on former railway lines, which means it avoids steep gradients. This makes it quite suitable for novice cyclists and families looking for a relaxed ride.
You'll encounter a variety of interesting sights. Highlights include the impressive Combe Down Tunnel, the spectacular Dundas Aqueduct with its visitor center, and views of Midford Castle. The trail also features unique artworks like a "Linear Orchard" and stacked boulders, reflecting the area's geological and mining heritage. You can also find refreshment stops like The Locksbrook Inn and Riders Rest Tea Rooms.
Parking is available at various access points along the route. Popular starting points often have dedicated parking facilities, especially near Bath or Radstock. It's advisable to check local council websites or specific trail access guides for the most up-to-date parking information and any potential fees.
Generally, dogs are welcome on the trail, especially on the traffic-free sections. However, they should always be kept on a leash, particularly when passing through villages, near livestock, or in busy areas. Please ensure you clean up after your dog to keep the trail enjoyable for everyone.
The trail can be enjoyed year-round, but spring and autumn offer particularly pleasant cycling conditions with milder temperatures and beautiful scenery. Summer is also popular, though it can get busy. Winter cycling is possible, but be prepared for potentially wet or icy conditions, especially in the tunnels.
No, there are no permits or entrance fees required to access and cycle the Colliers Way and Two Tunnels Loop. It is a public access route.
The full loop, which is approximately 46.5 km (29 miles) long, typically takes around 3 hours to complete for a touring cyclist. This duration can vary depending on your cycling pace, the number of stops you make, and your fitness level.
Yes, there are several options for refreshments. You'll find pubs like The Locksbrook Inn and places like Riders Rest Tea Rooms. The route also passes through charming villages such as Compton Dando Village, where you might find additional cafes or pubs.
Yes, the route incorporates sections of several other well-known paths. Notably, it includes significant portions of the Colliers Way, the Two Tunnels Greenway, and the National Cycle Network Route 4. You'll also find it intersects with parts of the Avon Cycleway and the Kennet and Avon Canal Trail.