Report - - Tytherington Tunnel - Gloucestershire - March 2017 | Underground Sites | 28DaysLater.co.uk

Report - Tytherington Tunnel - Gloucestershire - March 2017


Bajo Tierra
Regular User
History (Forgotten Relics)

The Midland Railway opened its 7½-mile branch from Yate to Thornbury in stages, completing it in September 1872. The line had opened to Tytherington in 1869 but the intervening 2¼ miles required a pair of tunnels to be engineered, totalling 391 yards. The longer of these, at 224 yards, was found 5 miles and 46 chains from the start of the branch and a stone's throw from the station at Tytherington, which gave its name to it.

Climbing a challenging 1:59 gradient, trains encountered the unassuming east portal as the single track curved southwards on a radius of 39 chains. Built in brick and colonised by ivy, it features four square pattress plates around the crown of the arch. The lining, comprising four brick rings and vertical sidewalls, only extends for about 10 yards; thereafter the tunnel shows off the rock through which it was driven.

Towards the middle is a single ventilation shaft. This was reduced in height and capped with an unusual brick dome when the M5 motorway was constructed across the tunnel in 1970-71. The railway had closed to passengers during the Second World War and goods in September 1967. A final train ran two months later, after which the track was quickly lifted. However in July 1972, the route was reopened as far as Grovesend Quarry, immediately west of the tunnel. This operational period ended in 2012 with the quarry's closure, although there have subsequently been calls to reopen the line to serve the sizeable town of Thornbury.













Thanks for looking.​
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Fear is the little death
Regular User
Nice to see the old girl again, this was my first ever explore a couple of years ago and my first ever post/report!

Loverly snaps mate :thumb


Fear is the little death
Regular User
Ito not the longest, but it certainly is pretty!

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