Newton Cap Viaduct now carries the main A689 and is not visible from the road or its approaches. There are 11 arches of 60 feet in span, giving a length of 276 yards. Rising 105 feet above the river bed.
Construction started in 1854 with the first freight crossing in 1856.
The line closed in 1968 and became a footpath until the road was diverted onto the viaduct as recently as 1993-95. The Bondgate tunnel also lies buried at the Bishop Auckland end, blocked in 1977.
Newton Cap Viaduct, Bishop Auckland
