| Victoria Viaduct | |
| Coordinates: | 54.8847°N -1.5028°W |
| Os Grid Reference: | NZ319546 |
| Carries: | Leamside line |
| Crosses: | River Wear |
| Locale: | Wearside |
| Other Name: | Victoria Bridge |
| Owner: | Network Rail |
| Maint: | Network Rail |
| Heritage: | Grade II* listed |
| Id: | MAC3 133(1) |
| Id Type: | Network Rail Bridge ID |
| Preceded: | Penshaw Bridge |
| Followed: | Cox Green Footbridge |
| Number Spans: | 10 |
| Num Track: | 2 |
| Designer: | James Walker |
| Builder: | John Gibb & Son. |
| Begin: | 17 March 1836 |
| Complete: | 28 June 1838 |
| Cost: | £40,338 |
| Closed: | 1991 |
Victoria Viaduct, originally known as the Victoria Bridge, is a stone arch rail viaduct spanning the River Wear about south-east of Washington in the City of Sunderland North East England. It was built as part of the Durham Junction Railway under the supervision of Thomas Elliot Harrison.
The bridge was constructed as part of the Durham Junction Railway, which had been sanctioned by act of parliament in 1834; the act allowed for traffic tolls on a bridge over the Wear, including tolls for road and foot crossing. A 170feet iron bridge suitable for passage by rail, foot and road vehicle was designed by John Green of Newcastle, but instead a stone arch bridge designed by James Walker was chosen. The contract to build the bridge was given to John Gibb & Son. of Aberdeen.
The design was based upon the Alcántara Bridge in Spain. Construction began 17 March 1836 and was completed on 28 June 1838, the date of the coronation of Queen Victoria; as a result it was called 'Victoria Bridge'. The cost of construction was £40,338 5s. 10d.[1]
The bridge is in length and in width, with a height above water level of the top point of the arches of approximately 120feet It was constructed entirely of locally quarried Penshaw sandstone, excluding the quoins stones of the main arches, made of aberdeen granite. The viaduct carried a double track railway, and had a walkway on either side for pedestrians.
The main arches had spans of 100feet; 160feet; 144feet; and 100feet. At either end of the viaduct were sets of three smaller spans of 20feet. The main arches were semicircular with the exception of the main 160 ft span, which was a circular segment, spanning 160 ft with a rise of 72 ft. The three main piers and one of the arch abutments were founded on bedrock, the river pier required excavation to a depth of 24feet below the river bed to obtain that footing. One arch abutment was founded on 14feet long, 10inches diameter scotch fir piles, spaced at 3feet. Above the first 5feet the piers contained voids to minimise mass.[2]
The bridge and line opened in August 1838. As built it was one of the largest bridges in Europe, being exceeded in arch length by the River Dee bridge at Chester, and in height by the Alcántara bridge, but not by other structures in both dimensions.
Scheduled passenger trains on the line and viaduct ceased in 1964 following the Beeching Axe. The bridge continued to carry freight, and was renovated in 1989/90. Diverted passenger trains also used it occasionally, especially while the East Coast Main Line was being electrified. After closure of the freight terminal at Follingsby in 1991 the line and bridge were mothballed. The structure was grade II* listed in 1985.
The proposed Tyne and Wear Metro Washington extension would use the viaduct.[3] [4] [5]