31 March 2004 was a sad day for Class 56 fans, with the final railtour marking the class's withdrawal from traffic on the national network. 56078 Doncaster Enterprise heads through typical Pennine scenery at Walsden with the Pathfinder Tours 1Z57 'Twilight Grids' railtour, running an amazing 50 minutes early. This caused consternation among the photographers on the hillside, as the sun had only just got round far enough to illuminate the side of the train, although this was better than some photographers who missed this section of the tour completely because of the unexpected early running!