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.

Oxley Traction and Rolling Stock Maintenance Depot is a railway depot located in Wolverhampton, West Midlands, operated by Alstom to maintain Avanti West Coast's British Rail Class 390 Pendolino stock for the West Coast Main Line.