Great Western Railway (Train Operating Company) - Great Western Railway Sleeper Services - M

 

Four Class 57/6 locomotives have hauled the Night Riviera sleeper services since 2004 when they replaced Class 47s. Due to poor availability of the 57/6s, Direct Rail Services (DRS) Class 57/3s have been hired from Direct Rail Services. in 2023, former DRS 57312 was placed on permanent lease with GWR.

The Class 165 "Networker Turbo" is a two- or three-coach DMU used on shorter-distance services in the Thames Valley area, with the majority based at Reading Traction Maintenance Depot. They are mainly used on branches such as the Greenford branch line, Slough–Windsor & Eton line, Marlow branch line and Regatta Line. They are also used on services between Reading and Basingstoke, Didcot Parkway and Oxford or Banbury and sometimes services between London and Oxford.

 

 

This refurbishment started in September 2016.

The Class 166 "Networker Turbo" is a three-coach DMU, similar to the Class 165 units but with an internal layout more suitable for longer-distance services. They are now mostly based at St Philip's Marsh depot in Bristol, where they currently work on most of the lines in the area including the Wessex Main Line, Severn Beach line, Heart of Wessex Line, Golden Valley line and Bristol to Taunton line.

The Class 387 "Electrostar" is a four-coach EMU built by Bombardier, with a 2+2 seating layout, tables, power sockets and free Wi-Fi. It can be operated in four, eight- and twelve-coach formations. The class began to enter service in September 2016 on weekday peak services between London Paddington and Hayes & Harlington, using the overhead electrical equipment used by Heathrow Express. Services using the class were extended to Maidenhead in May 2017 and later to Didcot Parkway, and from Reading to Newbury.