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Somer Valley Group

We are the Somer Valley Ramblers. We open the way for everyone in our local community to enjoy the pleasures of walking.

Join the Ramblers and enjoy

  • unlimited free access to 50,000 Ramblers group walks
  • a library jam-packed with thousands of tried-and-tested routes
  • a welcome pack teeming with top tips plus our Walk magazine
  • exclusive discounts from our partners
  • knowing your support is opening up more places to walk and helping more people discover the joy of walking

Overview

Bath River Avon, Two Tunnels Greenway, Tucking Mill, Bath Skyline, Priory Park, Widcombe, Kennet and Avon Canal.

Leaving Bath the walk follows the route of the old Somerset & Dorset Railway along the Two Tunnels Greenway, with good views of the city. After passing through the shorter Devonshire tunnel, at 1/4 mile long, it passes attractive Lyncombe Vale, before entering Combe Down Tunnel. This is the longest cycle/footpath only tunnel in Britain, at just over 1 mile long. The walk emerges to cross the striking Tucking Mill viaduct in its rural setting.

Wednesday, 1 April 2026
Meeting time:
9:00 am
Start time:
10:00 am
Estimated finish time:
2:00 pm
Difficulty:
Moderate
Distance:
10.9km / 6.8mi
Ascent:
N/A
Type:
circular

Climbing above the tunnel, the route follows Bath’s skyline, with views to the south, then north over Bath, before descending near landscaped Prior Park & on to Widcombe and the Kennet and Avon Canal.

Notes: if you have them, please bring a torch and a High Visibility Jacket. (Not essential if you don’t possess either of these items).  The two tunnels are lit, however, dimly, so having some torches and HVJ s would add to our visibility.    It is necessary in the tunnels to walk in single file and keep to one side, as cyclists will be passing. It will probably take approx. 20 minutes to walk through Combe Down Tunnel, 5 minutes for Devonshire Tunnel. The tunnels are well maintained and dry, and a good size, and something to be experienced, unless you clearly don’t like such enclosed places.

Some information on the Somerset and Dorset Railway may be read on information boards on route, and its links with the area north of Bath will be highlighted too. 

Please bring a light picnic lunch and a drink

Wear suitable footwear

Features

  • Refreshments available (Pub/cafe)
  • Toilets available
  • Accessible by public transport
  • Dog friendly

Meeting point

Grid reference:
ST 65123 56577
Nearest postcode:
BS39 7NW
what3words:
overpaid.racing.compounds
Meeting time:
9:00 am

Paulton free car park (behind the Chinese Take Away) High Street Paulton Bristol BS39 7NW

Starting point

Grid reference:
ST 75227 64360
Nearest postcode:
BA1 1SU
what3words:
leap.retire.dime
Start time:
10:00 am

Start: The paved area between Bath Spa Railway Station and Bath Bus Station, Dorchester Street, Bath, BA1 1SU. GR: 754 644. City Centre Car parks available, also 2 P & R's (Odd Down & Newbridge - allow for travelling time)

Join the Ramblers and enjoy

  • unlimited free access to 50,000 Ramblers group walks
  • a library jam-packed with thousands of tried-and-tested routes
  • a welcome pack teeming with top tips plus our Walk magazine
  • exclusive discounts from our partners
  • knowing your support is opening up more places to walk and helping more people discover the joy of walking