The Don River Railway has a number of steam engines, three of which are certified for operation. On the first Sunday of each month and on special occasions, steam engines pull passenger carriages along a 3km track from the Don River Railway Station to Coles Beach (on all other days a diesel railcar operates). The stitched photo added to the Gallery shows two images: the steam engine M4 building up steam at the station prior to being coupled to the passenger carriages; steam engine M4 at Coles Beach decoupled from the carriages prior to moving to the front of the carriages