GBRF 66708 passes Watford (the small Northamptonshire village, not the Hertfordshire town!) with the 4L22 14:10 Hams Hall to Felixstowe Intermodal service on 21 September 2006. This location on the Northampton loop line is from the embankment leading to the site of a former footbridge in the fields between Watford and Long Buckby.