The A803 is a road in central

Scotland Scotland (, ) is a country that is part of the United Kingdom. Covering the northern third of the island of Great Britain, mainland Scotland has a border with England to the southeast and is otherwise surrounded by the Atlantic Ocean to ...

. It runs from

Glasgow Glasgow ( ; sco, Glesca or ; gd, Glaschu ) is the most populous city in Scotland and the fourth-most populous city in the United Kingdom, as well as being the 27th largest city by population in Europe. In 2020, it had an estimated popu ...

to Champany Corner, due north-east of

Linlithgow Linlithgow (; gd, Gleann Iucha, sco, Lithgae) is a town in West Lothian, Scotland. It was historically West Lothian's county town, reflected in the county's historical name of Linlithgowshire. An ancient town, it lies in the Central Belt on a ...

Route

Beginning at

Townhead Townhead ( gd, Ceann a' Bhaile, sco, Tounheid) is an area of the city of Glasgow, Scotland. It is situated immediately north-east of Glasgow city centre and contains a residential sector (redeveloped from an older neighbourhood in the mid 20th ...

in central Glasgow as part of a feeder system for the M8 motorway, forming part of the interchange at Junction 15 north of

Glasgow Royal Infirmary The Glasgow Royal Infirmary (GRI) is a large teaching hospital. With a capacity of around 1,000 beds, the hospital campus covers an area of around , and straddles the Townhead and Dennistoun districts on the north-eastern fringe of the city cen ...

, the A803 takes the form of an urban

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 ...

bypass through the

Sighthill Sighthill may refer to: * Sighthill, Edinburgh, a district of the city of Edinburgh ** Sighthill Stadium, a proposed stadium in Sighthill, Edinburgh * Sighthill, Glasgow Sighthill is a neighbourhood in the Scottish city of Glasgow. It is situ ...

, Springburn and Colston neighbourhoods of the city, then is a typical primary suburban road running northwards then eastwards through the towns of

Bishopbriggs Bishopbriggs ( sco, The Briggs; gd, Achadh an Easbaig) is a town in East Dunbartonshire, Scotland. It lies on the northern fringe of Greater Glasgow, approximately from the city centre. Historically in Lanarkshire, the area was once part of ...

and

Kirkintilloch Kirkintilloch (; sco, Kirkintulloch; gd, Cair Cheann Tulaich) is a town and former barony burgh in East Dunbartonshire, Scotland. It lies on the Forth and Clyde Canal and on the south side of Strathkelvin, about northeast of central Glasgow. ...

(in

East Dunbartonshire East Dunbartonshire ( sco, Aest Dunbartanshire; gd, Siorrachd Dhùn Bhreatainn an Ear) is one of the 32 council areas of Scotland. It borders the north of Glasgow and contains many of the affluent areas to the north of the city, including Bear ...

Kilsyth Kilsyth (; Scottish Gaelic ''Cill Saidhe'') is a town and civil parish in North Lanarkshire, roughly halfway between Glasgow and Stirling in Scotland. The estimated population is 9,860. The town is famous for the Battle of Kilsyth and the reli ...

(in

North Lanarkshire North Lanarkshire ( sco, North Lanrikshire; gd, Siorrachd Lannraig a Tuath) is one of 32 council areas of Scotland. It borders the northeast of the City of Glasgow and contains many of Glasgow's suburbs and commuter towns and villages. It als ...

), Banknock, Haggs – connecting to Junction 7 of the

M80 motorway The M80 is a motorway in Scotland's central belt, running between Glasgow and Stirling via Cumbernauld and Denny and linking the M8, M73 and M9 motorways. Following completion in 2011, the motorway is long. Despite being only a two lane ...

north of

Cumbernauld Cumbernauld (; gd, Comar nan Allt, meeting of the streams) is a large town in the historic county of Dunbartonshire and council area of North Lanarkshire, Scotland. It is the tenth most-populous locality in Scotland and the most populated t ...

– Bonnybridge,

Camelon Camelon (; sco, Caimlan, gd, Camlann)
is a large set ...

– where it merges briefly with the A9 – central

Falkirk Falkirk ( gd, An Eaglais Bhreac, sco, Fawkirk) is a large town in the Central Lowlands of Scotland, historically within the county of Stirlingshire. It lies in the Forth Valley, northwest of Edinburgh and northeast of Glasgow. Falkirk had ...

, Laurieston and

Polmont Polmont ( gd, Poll-Mhonadh) is a village in the Falkirk council area of Central Scotland. It lies towards the east of the town of Falkirk, north of the Union Canal, which runs adjacent to the village. Due to its situation in Central Scotland, ...

, all in

Falkirk council area Falkirk (; sco, Fawkirk; gd, An Eaglais Bhreac) is one of 32 unitary authority council areas of Scotland. It was formed on 1 April 1996 by way of the Local Government etc. (Scotland) Act 1994 from the exact boundaries of Falkirk District, one ...

. After feeding the M9 motorway at Junction 4 which also links to the A801 towards

Bathgate Bathgate ( sco, Bathket or , gd, Both Chèit) is a town in West Lothian, Scotland, west of Livingston and adjacent to the M8 motorway. Nearby towns are Armadale, Blackburn, Linlithgow, Livingston, West Calder and Whitburn. Situated south ...

, it then runs eastwards through

West Lothian West Lothian ( sco, Wast Lowden; gd, Lodainn an Iar) is one of the 32 council areas of Scotland, and was one of its historic counties. The county was called Linlithgowshire until 1925. The historic county was bounded geographically by the A ...

, turns northwards and ends where it meets the

A904 road List of A roads in zone 9 in Great Britain starting north of the A8, east of the A9 (roads beginning with 9). Single- and double-digit roads Triple-digit roads Four-digit roads See also * B roads in Zone 9 of the Great Britain numberi ...

, just north of an eastbound-only connection with Junction 3 of the M9.

References

{{coord, 55.99592, N, 3.91793, W, type:landmark_region:GB_dim:15000, display=title 8-0803 8-0803 8-0803 8-0803 8-0803 8-0803 Springburn Bishopbriggs Kirkintilloch Falkirk