143612 passes over one of the small underbridges at Chittening Warth on 25 September 2010 with the 2K25 13:54 Severn Beach to Bristol Temple Meads First Great Western service. The new Severn Bridge approach viaduct can be seen on the left. Unfortunately it has been a long time since anything other than the hourly unit operated service working on this line (the odd railtour and test train excepted). However, at one time a regular freight flow operated to the nearby ICI Severnside plant.