The Kingsmead Viaduct (or ''Kings Meads Viaduct'' is a raised

dual-carriageway A dual carriageway ( BE) or divided highway ( AE) is a class of highway with carriageways for traffic travelling in opposite directions separated by a central reservation (BrE) or median (AmE). Roads with two or more carriageways which are ...

viaduct A viaduct is a specific type of bridge that consists of a series of arches, piers or columns supporting a long elevated railway or road. Typically a viaduct connects two points of roughly equal elevation, allowing direct overpass across a wide v ...

of the A10 road on the eastern outskirts of

Ware Ware may refer to: People * Ware (surname) * William of Ware (), English Franciscan theologian Places Canada *Fort Ware, British Columbia United Kingdom *Ware, Devon *Ware, Hertfordshire *Ware, Kent United States * Ware, Elmore County, Al ...

, Hertfordshire, England. It carries the A10 over the

River Lea The River Lea ( ) is in South East England. It originates in Bedfordshire, in the Chiltern Hills, and flows southeast through Hertfordshire, along the Essex border and into Greater London, to meet the River Thames at Bow Creek. It is one of t ...

, the New River and the

Hertford East branch line The Hertford East branch line is a railway line in Hertfordshire in the United Kingdom, running between Hertford East and . The line follows the route of the Lea Valley, serving intermediate towns and villages. It branches off the West Anglia M ...

. The road was originally constructed as a trunk route by the

Highways Agency National Highways, formerly the Highways Agency and later Highways England, is a government-owned company charged with operating, maintaining and improving motorways and major A roads in England. It also sets highways standards used by all fo ...

as the second part of a two-phase improvement of the A10 between Ware and

Cheshunt Cheshunt ( ) is a town in Hertfordshire, England, north of London on the River Lea and Lee Navigation. It contains a section of the Lee Valley Park, including much of the River Lee Country Park. To the north lies Broxbourne and Wormley, Hertfor ...

. On 29 September 2006 the road was de-trunked, and the viaduct is now the responsibility of

Hertfordshire County Council Hertfordshire County Council is the upper-tier local authority for the non-metropolitan county of Hertfordshire, in England, the United Kingdom. After the 2021 election, it consists of 78 councillors, and is controlled by the Conservative Party, ...

Major works

The expansion joints were replaced by the Highways Agency in July 2005. Improvements to the bridge parapets to bring them up to modern standards were carried out by Hertfordshire Council from July to September 2008.

Location

The bridge spans the

Lea Valley The Lea Valley, the valley of the River Lea, has been used as a transport corridor, a source of sand and gravel, an industrial area, a water supply for London, and a recreational area. The London 2012 Summer Olympics were based in Stratford, in ...

, crossing the

, the New River and the A119 road between the Rush Green Interchange near

Hertford Hertford ( ) is the county town of Hertfordshire, England, and is also a civil parish in the East Hertfordshire district of the county. The parish had a population of 26,783 at the 2011 census. The town grew around a ford on the River Lea, ne ...

and the Westmill interchange (north-west of

). Also running along the valley floor is the

Hertford East Branch Line The Hertford East branch line is a railway line in Hertfordshire in the United Kingdom, running between Hertford East and . The line follows the route of the Lea Valley, serving intermediate towns and villages. It branches off the West Anglia M ...

, which the viaduct crosses between

and the

Hertford East Hertford East railway station is the northern terminus of the Hertford East branch line off the West Anglia Main Line in the east of England, and is located in the town of Hertford in Hertfordshire. It is down the line from London Liverpool Str ...

terminus. The viaduct crosses the King's Meads Nature Reserve.

References

{{reflist Bridges in Hertfordshire Transport in Hertfordshire Bridges completed in 1976 Box girder bridges Viaducts in England 1976 establishments in England