66957 heads the Croft to Bow Olympic aggregates train through Wellingborough.

66614 heads the Croft to Bow Olympic aggregates up the newly reinstated slow line between Kettering & Wellingborough on the approach to Harrowden Jct.

66615 on a Croft to Bow Olympic aggregates train approaches Wellingborough.

66598 passes Finedon Road Yd. Wellingborough with the Croft to Bow Olympic aggregates train while GBRf 66s 730,718 & 728 wait to depart light engine to Peterborough.