The Sheffield to Doncaster Line 7 miles (11 km) south west of Doncaster. Monday to Saturday services consist of two westbound services per hour: both of which terminate at Sheffield. The two eastbound services travel run to Doncaster, with alternate services through to Adwick. On Sundays there is an hourly service to Sheffield and to Doncaster. Services are generally formed of Arriva Northern Class 142 and Class 144 'Pacer' DMU's; with Class 150, Class 153 and Class 158 also appearing on certain services. The latter units have become increasingly common since the winter 2019 timetable change, as the Pacer units are gradually being withdrawn from service and scrapped.
