The Blue Train makes her way through the Boland region of the Cape en route to Pretoria situated in the far north of the country, with her 20E matching locomotives.
Classes 7E, 9E, 11E, 14E, 15E, 19E, 20E and 21E.
7E & 11E are 25kv AC locos. 9E & 15E are 50kv AC locos and the remainder are dual-voltage (25kv AC & 3kv DC).