150120 Sapperton Tunnel (mid point) 21 March 2011

150120 disappears into Sapperton Tunnel on 21 March 2011 with the 09:54 Swindon to Cheltenham Spa First Great Western service. service. This is viewed from above the entrance to the short section of the tunnel, there being this very short gap between the tunnels, conveniently situated for photography next to the main road.