Running over half an hour early, Plasser and Theurer USP 5000 RT Ballast Regulator DR 77909 passes the site of Ashbury Crossing, Shrivenham, on 15 December 2017, running as the 10:04 Lydney Junction to Reading Triangle Sidings. It is passing one of the many worksites that have been established near the line in connection with the staggeringly mismanaged electfrication project.