Quebec Autoroute 640

Autoroute 640
Autoroute 640
Autoroute 640
	Map of Greater Montreal with the A-640 in red
Route information
	Maintained by Transports Québec
Length	53.2 km (33.1 mi)
Existed	1961–present
Major junctions
West end	R-344 in Oka
	A-13 in Boisbriand; A-15 (TCH) in Sainte-Thérèse; A-40 in Charlemagne
East end	R-344 in Charlemagne
Location
Country	Canada
Province	Quebec
Major cities	Terrebonne, Blainville, Saint-Eustache, Mascouche, Boisbriand
Highway system
	Quebec provincial highways; Autoroutes; List; Former;

Autoroute 640 (or A-640) is a Quebec autoroute that runs across the North Shore Region (paralleling the Rivière des Mille-Îles) from Route 344 in the Oka area to Route 138, where it ends as a four-lane expressway in Charlemagne. The road was designed to be northern bypass of the city of Montréal and was originally intended to cross the Lake of Two Mountains to connect to Autoroute 40 near Vaudreuil^{[citation needed]}. It is currently 53.2 km (33.1 mi) long.

A-640 begins at Chemin d'Oka (Route 344) at a traffic circle near Oka National Park, and terminates at a signalized at-grade intersection with Rue Émile-Despins (Route 344) in Charlemagne.

History

A-640 was built over the following timeline:^{[citation needed]}

From Boul. des Promenades to A-15/TCH: 1961
From Route 337 to A-40: 1972
From A-15/TCH to Route 337: 1974
From Route 344 to Boul. des Promenades: 1976

Exit list

RCM	Location	km	mi	Exit	Destinations	Notes
Deux-Montagnes	Saint-Joseph-du-Lac	0.00	0.00	–	R-344 – Oka, Pointe-Calumet, Parc national d'Oka	Traffic circle
	Saint-Joseph-du-Lac	2.3	1.4	2	Saint-Joseph-du-Lac, Pointe-Calumet	Westbound exit and eastbound entrance
	Saint-Eustache–Deux-Montagnes	8.3	5.2	8	Boulevard des Promenades – Deux-Montagnes, Sainte-Marthe-sur-le-Lac
	Saint-Eustache	11.5	7.1	11	R-148 (Boulevard Arthur-Sauvé) – Lachute, Saint-Eustache
	Saint-Eustache	14.2	8.8	14	25^e Avenue
Thérèse-De Blainville	Boisbriand	16.6	10.3	16	A-13 south (Autoroute Chomedey) – Laval, Montréal, Aéroport P.-E.-Trudeau	Northern terminus of A-13; exit 22 on A-13
	Boisbriand	19.4	12.1	19	Boisbriand	Westbound exit is via exit 20
	Boisbriand–Sainte-Thérèse	20.3	12.6	20	A-15 (TCH) (Autoroute des Laurentides) – Blainville, Saint-Jérôme, Montréal, Aéroport Mirabel	Exit 20 on A-15
	Sainte-Thérèse–Rosemère	22.1	13.7	22	R-117 – Sainte-Thérèse, Blainville, Rosemère
	Blainville	24.5	15.2	24	Montée Lesage / Chemin du-Bas-de-Sainte-Thérèse
	Lorraine	26.7	16.6	26	Lorraine	Access via Boulevard de Gaulle
	Bois-des-Filion	28.2	17.5	28	R-335 – Bois-des-Filion, Sainte-Anne-des-Plaines	Future A-25 south
Les Moulins	Terrebonne	31.7	19.7	32	Avenue Urbanova	Eastbound exit and entrance
	Terrebonne	35.8	22.2	35	Boulevard des Entreprises / Boulevard des Seigneurs
	Mascouche–Terrebonne	38.9	24.2	38	R-337 (Chemin Gascon) / Chemin des Anglais – Terrebonne, Mascouche
		42.7	26.5	42	A-25 / R-125 (Montée Masson) – Mascouche, Rawdon, Montréal	Signed as exits 42S (south) and 42N (north); exit 25 on A-25
		45.0	28.0	44	Chemin Charles-Aubert / Rue Louis-Hébert
	Terrebonne	45.7	28.4	45	Montée Dumais
	Terrebonne	51.0	31.7	50	Montée des Pionniers
L'Assomption–Les Moulins	Terrebonne–Charlemagne	52.4	32.6	52	A-40 (Autoroute Félix-Leclerc) – Montréal, Québec, Aéroport P.-E.-Trudeau	Signed as exits 52-E (east) and 52-O (west)
Les Moulins	Charlemagne	53.2	33.1	–	R-344 to R-138 – Terrebonne, Repentigny	At-grade intersection
1.000 mi = 1.609 km; 1.000 km = 0.621 mi Incomplete access

Municipalities along Autoroute 640

References

↑ Ministère des transports, "Distances routières", page (?), Les Publications du Québec, 2005
↑ "Répertoire des autoroutes du Québec" (in French). Transports Québec. Archived from the original on 2010-01-11. Retrieved 2008-02-23.
↑ "Répertoire des autoroutes du Québec" (in French). Transports Québec. Archived from the original on 2010-01-11. Retrieved 2012-01-15.

External links

KML file (edit · help)

Template:Attached KML/Quebec Autoroute 640

KML is from Wikidata

Steve Anderson's MontrealRoads.com: North Belt Autoroute (A-640) Archived 2008-05-17 at the Wayback Machine
Transport Quebec
Transports Quebec Map Archived 2008-05-17 at the Wayback Machine (in French)
A-640 at motorways-exits.com Archived 2023-04-02 at the Wayback Machine

[1] Ministère des transports, "Distances routières", page (?), Les Publications du Québec, 2005

[A640-2] "Répertoire des autoroutes du Québec" (in French). Transports Québec. Archived from the original on 2010-01-11. Retrieved 2008-02-23.

[autogenerated1-3] "Répertoire des autoroutes du Québec" (in French). Transports Québec. Archived from the original on 2010-01-11. Retrieved 2012-01-15.

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