GNR Viaduct Eaton Viaduct on 28 May 1949. This timber viaduct on the Eaton Branch, which was filled in during 1955 with slag from Holwell Iron Works to form an embankment. The Eaton Branch Railway began at Eaton Junction, immediately to the south of Waltham-on-the-Wolds station.

Photo: J.P. Wilson / Rail Archive Stephenson