The Kingsmead Viaduct (or Kings Meads Viaduct[1] is a raised dual-carriagewayviaduct of the A10 road on the eastern outskirts of Ware, Hertfordshire, England. It carries the A10 over the River Lea, the New River and the Hertford East branch line.
The road was originally constructed as a trunk route by the Highways Agency as the second part of a two-phase improvement of the A10 between Ware and Cheshunt. On 29 September 2006 the road was de-trunked,[4] and the viaduct is now the responsibility of Hertfordshire County Council.

Major works
The expansion joints were replaced by the Highways Agency in July 2005.[5]
Improvements to the bridge parapets to bring them up to modern standards were carried out by Hertfordshire Council from July to September 2008.[6]
Location
The bridge spans the Lea Valley, crossing the River Lea, the New River and the A119 road between the Rush Green Interchange near Hertford and the Westmill interchange (north-west of Ware).
Also running along the valley floor is the Hertford East Branch Line, which the viaduct crosses between Ware and the Hertford East terminus. The viaduct crosses the King's Meads Nature Reserve.[7]
References
- 12"Trunk Roads". Parliamentary Debates (Hansard). House of Commons. 6 March 2000. col. 459W.
- 12345"Ware and Hertford bypass opens". Our Hertford and Ware. Hertfordshire Archives & Local Studies. 29 June 2016. Retrieved 6 March 2022.
- ↑UK Consumer Price Index inflation figures from 1209–2024 based on data from "Inflation calculator". Bank of England. London. 18 February 2026. Retrieved 1 April 2026.
- ↑ «Boletín informativo del Área 6 de la Agencia de Carreteras» (PDF) . Highways.gov.uk . Agencia de Carreteras. Otoño de 2006. Archivado del original (PDF) el 22 de enero de 2009. Consultado el 6 de marzo de 2022 .
- ↑ "Sustitución de juntas y repavimentación del viaducto A10 Kings Mead" . Highways.gov.uk . Agencia de Carreteras. Archivado del original el 6 de octubre de 2008. Consultado el 30 de diciembre de 2008 .
- ↑ "Comienzan las obras del viaducto de Kingsmead" . hertsdirect.org . Consejo del Condado de Hertfordshire. 4 de julio de 2008. Archivado del original el 5 de septiembre de 2012. Consultado el 30 de diciembre de 2008 .
- ↑ "Mapa de King's Mead" (PDF) . Herts and Middlesex Wildlife Trust. Archivado del original (PDF) el 4 de marzo de 2016. Consultado el 6 de marzo de 2022 .
- Puentes en Hertfordshire
- Puentes terminados en 1976.
- Puentes de viga cajón en el Reino Unido
- Viaductos en Inglaterra
- Establecimientos en Inglaterra en 1976