Skerton Bridge is a road bridge carrying the southbound lanes of the

A6 road This is a list of roads designated A6. * A006 road (Argentina), a road connecting Las Cuevas with the Christ the Redeemer monument in the border between Argentina and Chile * ''A6 highway (Australia)'' may refer to : ** A6 (Sydney), a road conn ...

over the

River Lune The River Lune (archaically sometimes Loyne) is a river in length in Cumbria and Lancashire, England. Etymology Several elucidations for the origin of the name ''Lune'' exist. Firstly, it may be that the name is Brittonic languages, Brittonic ...

Lancaster Lancaster may refer to: Lands and titles *The County Palatine of Lancaster, a synonym for Lancashire *Duchy of Lancaster, one of only two British royal duchies *Duke of Lancaster *Earl of Lancaster *House of Lancaster, a British royal dynasty ...

Lancashire Lancashire ( , ; abbreviated ''Lancs'') is a ceremonial county in North West England. It is bordered by Cumbria to the north, North Yorkshire and West Yorkshire to the east, Greater Manchester and Merseyside to the south, and the Irish Sea to ...

, England. The bridge is recorded in the

National Heritage List for England The National Heritage List for England (NHLE) is England's official database of protected heritage assets. It includes details of all English listed buildings, scheduled monuments, register of historic parks and gardens, protected shipwrecks, ...

as a designated Grade II*

listed building In the United Kingdom, a listed building is a structure of particular architectural or historic interest deserving of special protection. Such buildings are placed on one of the four statutory lists maintained by Historic England in England, Hi ...

and Scheduled Monument.

History

The history of a bridge at Skerton is somewhat amusingly related in Cross Fleury's 1891 publication ''Time-Honoured Lancaster'', which notes that, with the looming arrival of the Jacobites in the first Rising of 1715, the people attempted to forestall a rapid occupation of the town by damaging the only link to the northern bank of the Lune (the

Old Loyne Bridge The Old Loyne Bridge was the main bridge spanning the stretch of River Lune as it ran through the modern day city of Lancaster, extant and in use for at least six hundred years, leading up to its closure and partial demolition in 1802. From the ...

), knocking the battlements off the sides of the existing bridge to its northern end. The Governors of the town had, in fact, planned to blow up the bridge but, upon being informed that the river was shallow enough to ford easily at numerous points, opted not to cause needless damage and settled for strategic demolition instead. The invading force was undeterred by this apparent effort to jeopardise their safe crossing over the water and, ironically, this partial demolition was to be the cause of numerous accidents for many years after, as travellers would occasionally lose control of their wagons and veer off the unprotected side of the bridge, the Jacobites having managed to cross without incident, in the first place. Towards the end of 18th century the Old Loyne Bridge had thereby become inadequate for its purpose. A petition was made for an Act of Parliament to allow for the building of a new bridge at a more convenient site; this was passed in June 1782. A competition was held for the design of the new bridge, which was won by Thomas Harrison, his first major commission. The first stone was laid in June 1783, and the bridge was completed in September 1787; it cost £14,000 (equivalent to £ in ). In 1839 repair and repointing of the bridge was supervised by the local architect

Edmund Sharpe Edmund Sharpe (31 October 1809 – 8 May 1877) was an English architect, architectural historian, railway engineer and sanitary reformer. Born in Knutsford, Cheshire, he was educated first by his parents and then at schools locally and in ...

. An additional arch was added to the south end of the bridge in about 1849 to allow for the passage of the

"Little" North Western Railway The North Western Railway (NWR) was an early British railway company in the north-west of England. It was commonly known as the "Little" North Western Railway, to distinguish it from the larger London and North Western Railway (LNWR). The was ...

(since closed) beneath it. It continues to be used as a road bridge, and when it was examined in 1995 it was considered to be strong enough to carry vehicles weighing up to 40 tons—ten times the weight of the heaviest vehicles in 1783.

Architecture

The bridge is constructed in

sandstone Sandstone is a Clastic rock#Sedimentary clastic rocks, clastic sedimentary rock composed mainly of grain size, sand-sized (0.0625 to 2 mm) silicate mineral, silicate grains, Cementation (geology), cemented together by another mineral. Sand ...

ashlar Ashlar () is a cut and dressed rock (geology), stone, worked using a chisel to achieve a specific form, typically rectangular in shape. The term can also refer to a structure built from such stones. Ashlar is the finest stone masonry unit, a ...

. It consists of five semi-elliptical arches with piers that are articulated by

aedicule In ancient Roman religion, an ''aedicula'' (: ''aediculae'') is a small shrine, and in classical architecture refers to a niche covered by a pediment or entablature supported by a pair of columns and typically framing a statue,"aedicula, n." ''O ...

s formed by attached Tuscan columns supporting pediments; it has a

balustraded A baluster () is an upright support, often a vertical moulded shaft, square, or lathe-turned form found in stairways, parapets, and other architectural features. In furniture construction it is known as a spindle. Common materials used in its c ...

parapet A parapet is a barrier that is an upward extension of a wall at the edge of a roof, terrace, balcony, walkway or other structure. The word comes ultimately from the Italian ''parapetto'' (''parare'' 'to cover/defend' and ''petto'' 'chest/brea ...

. The semi-elliptical arches allow it to have a flat road deck. Each of the five original arches spans , and the deck between the parapets is wide. There are stormwater channels in the

spandrel A spandrel is a roughly triangular space, usually found in pairs, between the top of an arch and a rectangular frame, between the tops of two adjacent arches, or one of the four spaces between a circle within a square. They are frequently fil ...

s between the arches and at the

abutments An abutment is the Bridge#Structure types, substructure at the ends of a bridge Span (architecture), span or dam supporting its Bridge#Structure types, superstructure. Single-span bridges have abutments at each end that provide vertical and l ...

Context

Skerton Bridge was the first large public bridge in England to have a flat rather than a bowed roadway. There had been earlier bridges elsewhere with this feature, for example

Coldstream Bridge Coldstream Bridge, linking Coldstream, Scottish Borders with Cornhill-on-Tweed, Northumberland, is an 18th-century Category A/Grade II* listed bridge between England and Scotland, across the River Tweed. The bridge carries the A697 road acros ...

(1763) in Scotland, designed by

John Smeaton John Smeaton (8 June 1724 – 28 October 1792) was an English civil engineer responsible for the design of bridges, canals, harbours and lighthouses. He was also a capable mechanical engineer and an eminent scholar, who introduced various ...

, and a bridge at

Neuilly-sur-Seine Neuilly-sur-Seine (; 'Neuilly-on-Seine'), also known simply as Neuilly, is an urban Communes of France, commune in the Hauts-de-Seine Departments of France, department just west of Paris in France. Immediately adjacent to the city, north of the ...

, Paris (1768–74; demolished in 1939) by

Jean-Rodolphe Perronet Jean-Rodolphe Perronet (27 October 1708 – 27 February 1794) was a French architect and structural engineer known for his many stone arch bridges. His best-known work is the Pont de la Concorde (Paris), Pont de la Concorde (1787). Early life P ...

. Harrison's design influenced John Rennie in his designs of

Kelso Bridge The Kelso Bridge or Rennie's Bridge is a bridge across the River Tweed at Kelso, in the Scottish Borders. History Old bridge The first bridge at the site was opened in 1754, funded by public subscription. It had six arches, and replaced a fe ...

(1803),

Waterloo Bridge Waterloo Bridge () is a road and foot traffic bridge crossing the River Thames in London, between Blackfriars Bridge and Hungerford Bridge and Golden Jubilee Bridges. Its name commemorates the victory of the British, Dutch and Prussians at the ...

(1809–17), and

London Bridge The name "London Bridge" refers to several historic crossings that have spanned the River Thames between the City of London and Southwark in central London since Roman Britain, Roman times. The current crossing, which opened to traffic in 197 ...

(1824–31).

References

Citations

Sources