Railway line serving between Wolverhampton and Shrewsbury
The Wolverhampton–Shrewsbury line is the railway line from Wolverhampton to Shrewsbury via Wellington; it was originally built by the Shrewsbury and Birmingham Railway. The line is double track throughout, with rarely used relief sidings at Cosford and four tracks through Wellington station.
Electrification from Stafford Road Junction to Oxley, is provided solely to enable electric stock to access Alstom's Oxley TRSMD, and is therefore constructed as a "trolley wire" suitable for low speeds only.[1]
Signalling was centred in the panel box at Madeley Junction until 2012,[2] but following the closure of the box there, the West Midlands Signalling Centre at Saltley has taken control of most of the route via its Oxley/Telford Workstation. Previously, Oxley signal box controlled the depot access and sidings until it closed on 27 November 2010 under the West Midlands Resignalling scheme. Towards Shrewsbury, Abbey Foregate signal box takes over for the last few miles beyond Wellington.
The line also had a service to Walsall which ran to Wellington via Wolverhampton, but this service was cutback to Wolverhampton, and then eventually withdrawn altogether.
West Midlands Trains operate one service per hour in each direction on the line; this service calls at all local stations to Wolverhampton before continuing to Birmingham New Street. There is an additional service in each direction in the peak times again, calling at all local stations. These services are operated using British Rail Class 196Diesel multiple units, which were introduced into service in late 2022 and early 2023 following the withdrawal of Class 170DMUs.
Since December 2014, Avanti West Coast (formerly Virgin Trains) have run a daily return services between Shrewsbury and London Euston calling at Wellington and Telford Central. These services are operated using Class 221DEMUs. This will be withdrawn in June 2024.[6]
Freight
The Coalbrookdale line, which served Ironbridge Power Station to the south of Telford near Ironbridge, joined the Wolverhampton–Shrewsbury line at Madeley Junction, which is between Telford Central and Shifnal stations.[7] Coal trains ran by EWS up to 2012 and by Fastline up to 2010[8] used the route, supplying the power station. Between 2012 and 2015, the power station was converted to run on biomass which was supplied mostly via Liverpool Docks by GBRf trains until closure of the plant in November 2015.[9]
In 2008 the former Wellington to Stafford line was rebuilt as far as Donnington, for freight use. Telford International Railfreight Park is located at a 48 acres (0.19km2) site just off the Hortonwood Roundabout near Donnington which opened in 2009. The reopened line is single track and runs for 2miles 68chains (4.6km) from the junction with the Wolverhampton–Shrewsbury line at Wellington (0.25 miles (0.40km) east of Wellington station). Currently the only rail business to and from the site is Ministry of Defence traffic[10] which runs down from Warrington so only uses a brief portion of the line between Shrewsbury and Wellington.[11]
Christiansen, Rex (1983). A Regional History of the Railways of Great Britain, Volume 7 The West Midlands. David St John Thomas David & Charles. ISBN0-946537-00-3.