170450 Drumochter 10 June 2005

The 13:40 Edinburgh to Inverness First ScotRail service approaches Drumochter Summit on 10 June 2005, with 170450 leading a Class 158 unit. A little over six months old at the time, the Class 170s as can be seen here were augmenting the Class 158s which have been the staple of the Highland Mainline since the demise of the loco hauled trains in the early 1990s.