The A5 Autoroute, which was constructed in 1990 to relieve the A6, links the

Paris Paris () is the capital and most populous city of France, with an estimated population of 2,165,423 residents in 2019 in an area of more than 105 km² (41 sq mi), making it the 30th most densely populated city in the world in 2020. S ...

ian region with the

Langres Langres () is a commune in France, commune in northeastern France. It is a Subprefectures in France, subprefecture of the Departments of France, department of Haute-Marne, in the Regions of France, region of Grand Est. History As the capital o ...

area. It is a 238 km toll road under the management of the Autoroutes Paris-Rhin-Rhône (APRR). It makes up parts of the European routes E54, E511, and E17. Before the A5 was completed, the section linking

Troyes Troyes () is a commune and the capital of the department of Aube in the Grand Est region of north-central France. It is located on the Seine river about south-east of Paris. Troyes is situated within the Champagne wine region and is near to ...

with Langres was known as the

A26 A26 or A-26 may refer to: Roads * List of A26 roads Transportation * Douglas A-26 Invader, a light attack bomber built by Douglas * Aero A.26, a Czech reconnaissance aircraft of the 1920s * Focke-Wulf A 26, a German Focke-Wulf aircraft * Blekinge- ...

. This route crosses the departments of

Seine-et-Marne Seine-et-Marne () is a Departments of France, department in the Île-de-France Regions of France, region in Northern France. Named after the rivers Seine and Marne (river), Marne, it is the region's largest department with an area of 5,915 square ...

(in the Ile-de-France region),

Yonne Yonne () is a department in the Bourgogne-Franche-Comté region in France. It is named after the river Yonne, which flows through it, in the country's north-central part. One of Bourgogne-Franche-Comté's eight constituent departments, it is lo ...

(in the

Burgundy Burgundy (; french: link=no, Bourgogne ) is a historical territory and former administrative region and province of east-central France. The province was once home to the Dukes of Burgundy from the early 11th until the late 15th century. The c ...

region),

Aube Aube () is a French department in the Grand Est region of north-eastern France. As with sixty departments in France, this department is named after a river: the Aube. With 310,242 inhabitants (2019),Haute-Marne Haute-Marne (; English: Upper Marne) is a department in the Grand Est region of Northeastern France. Named after the river Marne, its prefecture is Chaumont. In 2019, it had a population of 172,512.Champagne-Ardenne Champagne-Ardenne () is a former administrative region of France, located in the northeast of the country, bordering Belgium. Mostly corresponding to the historic province of Champagne, the region is known for its sparkling white wine of the ...

region). In

Île-de-France , timezone1 = CET , utc_offset1 = +01:00 , timezone1_DST = CEST , utc_offset1_DST = +02:00 , blank_name_sec1 = Gross regional product , blank_info_sec1 = Ranked 1st , bla ...

, before reaching its western terminus at La Francilienne, the A5 splits into two branches which were previously referred to as the A5a and the A5b. They have since been renumbered, with the A5a being designated as the A5 and the A5b becoming part of the A105 (a spur route linking La Francilienne, the A5, and the town of

Melun Melun () is a commune in the Seine-et-Marne department in the Île-de-France region, north-central France. It is located on the southeastern outskirts of Paris, about from the centre of the capital. Melun is the prefecture of the Seine-et-Ma ...

). However, the two branches are often still referred to as the "A5a" and "A5b".

Proposed Eastern Extension

The French Government has given the green light for the completion of the natural continuation of the A5 beyond Langres towards Switzerland and Mulhouse by granting permission for the construction of a toll motorway from

Vesoul Vesoul () is a commune in the Haute-Saône department in the region of Bourgogne-Franche-Comté located in eastern France. It is the most populated municipality of the department with inhabitants in 2014. The same year, the Communauté d'agglo ...

currently known as the A319 (planned opening after 2030). The remainder of the section must be supported by the State in the form of a 2 × 2 lane expressway (RN 19) connecting to the A36 between

Belfort Belfort (; archaic german: Beffert/Beffort) is a city in the Bourgogne-Franche-Comté region in Northeastern France, situated between Lyon and Strasbourg, approximately from the France–Switzerland border. It is the prefecture of the Territo ...

and Montbéliard and beyond to the A16 Swiss motorway. The combination of the current A5 motorway and this extension could eventually become a future A5 motorway linking Paris to Switzerland.

Proposed Eastern Extension

List of Exits and Junctions

A5

A105

European Routes

A5

A105

References

External links