58033 & 58045 approach Tackley on 26 August 2002 with the unfortunately named 'Bone Breaker' railtour. The train, the Pathfinder Tours 1Z58 05:30 Crewe to Clacton, almost lived up to its name, when it ran into the buffers at Walton-on-Naze, causing a few minor injuries. Although the collision was at little more than walking speed, the fact that passengers were preparing to disembark made it worse. The tour was terminated there, and passengers were bussed to nearby Thorpe-le-Soken, where a special train took them to Liverpool Street.