Quebec Autoroute 25

Autoroute 25
Autoroute 25
Route Transcanadienne
Autoroute Louis-H.-La Fontaine
Route information
	Maintained by Transports Québec
Length	49.3 km (30.6 mi)
Existed	1967–present
Major junctions
South end	A-20 (TCH) in Longueuil
	A-40 (TCH) in Montréal; A-440 in Laval; A-640 in Terrebonne
North end	R-125 / R-158 in Saint-Esprit
Location
Country	Canada
Province	Quebec
Major cities	Longueuil, Montreal, Laval, Terrebonne, Mascouche
Highway system
	Trans-Canada Highway; Quebec provincial highways; Autoroutes; List; Former;

Autoroute 25 (or A-25, also called Autoroute Louis-H.-La Fontaine in Montreal) is an Autoroute in the Lanaudière region of Quebec. It is currently 49 km (30.4 mi) long and services the direct north of Montreal's Metropolitan Area. A-25 has one toll bridge, which is the first modern toll in the Montreal area and one of two overall in Quebec (after being joined by the A-30 toll bridge, which opened in 2012).

A-25 begins at an interchange with A-20 and Route 132 in Longueuil and quickly enters the Louis Hippolyte Lafontaine Bridge-Tunnel into the east end of Montreal. It is the main north-south freeway in the east end of Montreal (actually northwest-southeast but perpendicular to the St. Lawrence River).

Before the Montreal-Laval Extension, a gap existed in A-25 north of the interchange with Autoroute 40. Instead it followed Boulevard Henri-Bourassa to Boulevard Pie-IX, both of which are principal urban arterial roads. Boulevard Pie-IX north of Boulevard Henri-Bourassa was used as a temporary section of Autoroute 25 across the Rivière-des-Prairies to Autoroute 440. From there, A-25 proceeded east with A-440, then continued north and east of Laval.

The designation of Autoroute Louis-Hippolyte-Lafontaine is named after Louis Hippolyte Lafontaine, a 19th-century Lower Canada leader of what was then the Province of Canada.

A-25 is also part of the Trans-Canada Highway between the A-20 and A-40 interchanges.

History

Construction history

Kilometre	Year	Notes
0 to 4	1967	Louis Hippolyte Lafontaine Bridge-Tunnel
4 to 7	1966	Avenue Souligny, Montreal to A-40/TCH, Montreal
7 to 10	2002	A-40/TCH, Montreal to Boulevard Henri-Bourassa, Montreal
10 to 17	2011	Boulevard Henri-Bourassa, Montreal to A-440, Laval
12 to 44	1971	From A-440, Laval to Chemin du Ruisseau Saint-Jean, Saint-Roch-Ouest
44 to 46	1999	Ruisseau Saint-Jean, Saint-Roch-Ouest to Rue Montcalm, Saint-Esprit
46 to end	2001	Rue Montcalm, Saint-Esprit to Route 125, Saint-Esprit
Source:^[3]

Montreal-Laval extension

Autoroute 25 has been extended under a public-private partnership. The 7.2 km section of highway joins the southern part of Autoroute 25 at Boulevard Henri-Bourassa in Montreal's East end and the northern part at Laval's Autoroute 440. The $207-million project will save some $226 million for the province since a private consortium will assume any cost overruns. A toll bridge using a RFID transponder automatic payment system spans the Rivière des Prairies and costs transponder-owning motorists $3.20 per crossing at peak hours (6-9 AM and 3-6 PM) and $2.24 per crossing the rest of the day. An additional $5.34 in administration fees is charged for motorists without transponders. The road opened on May 21, 2011. The highway has six lanes (three in each direction), while the bridge features three lanes in each direction with one reserved for public transit.

Now that the link between Montreal and Laval is complete, the temporary autoroute section connecting Boulevard Pie-IX to Autoroute 440 lost its A-25 designation. The new route designation for this section is Route 125.

The new span effectively joins the North Shore, Laval, Montreal, and the South Shore.

Environmental organizations have raised concerns that the highway extension will lead to an influx of automobiles entering Montreal and increase development pressure on agricultural land in Eastern Laval.^[4]^[5]

Exit list

RCM	Location	km^[2]	mi	Exit	Destinations	Notes
Longueuil	Longueuil	0.0– 0.4	0.0– 0.25	–	A-20 (TCH) east to A-30 – Québec, Sorel-Tracy, Aéroport Saint-Hubert	A-25 southern terminus; roadway and Trans-Canada Highway continue as A-20 east
Longueuil	Longueuil	0.0– 0.4	0.0– 0.25	90	A-20 west / R-132 to A-15 – Varennes, La Prairie, Aéroport P.-E.-Trudeau, USA	A-20 west exit 90; R-132 / A-20 east exit 89
Saint Lawrence River		0.4– 0.9	0.25– 0.56	Pont Louis-Hippolyte-La Fontaine
		1.1	0.68	1	Île Charron, Îles-de-Boucherville Park
		1.7– 3.1	1.1– 1.9	Tunnel Louis-Hippolyte-La Fontaine
Montréal	Montréal	3.6– 3.4	2.2– 2.1	3	Rue Notre-Dame	Southbound exit
		4.1– 4.7	2.5– 2.9	4	Montréal Centre-Ville	Access via Avenue Souligny
		5.4	3.4	5	Rue Sherbrooke (R-138) / Rue Hochelaga / Rue Notre-Dame	Signed as exits 5E (east) and 5O (west) northbound
		5.4	3.4	5	Rue Beaubien / Boulevard Yves-Prévost	Northbound exit is via exit 5O
		6.4	4.0	7	Boulevard Wilfrid-Pelletier / Boulevard Châteauneuf	Northbound exit
		7.1	4.4	6	Rue Beaubien / Boulevard Yves-Prévost	Southbound exit
		7.6– 8.5	4.7– 5.3	8	A-40 (TCH) – Trois-Rivières, Québec, Gatineau, Ottawa, Aéroport P.-E.-Trudeau, Aéroport Mirabel	Trans-Canada Highway follows A-40 west; signed as exits 8E (east) and 8O (west); A-40 exit 80
		9.0	5.6	9	Rue Bombardier	Northbound exit
		9.3	5.8	10	Boulevard Henri-Bourassa / Boulevard Perras / Boulevard Maurice-Duplessis	Northbound exit
		11.5	7.1	9	Boulevard Henri-Bourassa / Rue Bombardier	Southbound exit
		12.9	8.0	10	Boulevard Perras / Boulevard Maurice-Duplessis	Southbound exit
Rivière des Prairies		12.9– 14.2	8.0– 8.8	Pont Olivier-Charbonneau (tolled)
Laval		14.3	8.9	14	Montée Masson (R-125) / Avenue Marcel Villeneuve / Boulevard Lévesque	No southbound signage for Route 125
		15.5– 17.5	9.6– 10.9	16	A-440 west (Autoroute Jean-Noël-Lavoie)	Eastern terminus of A-440; exit 35 on A-440
		19.8	12.3	20	Boulevard des Mille Îles
Rivière des Mille Îles		20.1– 20.3	12.5– 12.6	Pont Lepage
		20.6	12.8	21	Île Saint-Jean
		21.0– 21.2	13.0– 13.2	Pont Mathieu
Les Moulins	Terrebonne	21.5	13.4	22	R-344 (Boulevard des Seigneurs) – Terrebonne Centre-Ville	Northbound exit and southbound entrance; signed as exits 22E (east) and 22O (west)
		22.3	13.9	23	R-337 (Boulevard Moody / Chemin Gascon) – Terrebonne Centre-Ville
		24.4	15.2	24	R-125 (Montée Masson) / Rue Grande-Allée	Southbound exit shares a ramp with exit 25
		25.5	15.8	25	A-640 to A-40 – Repentigny, Québec, Saint-Eustache, Mirabel Airport	A-640 exit 42
		26.4	16.4	25	Avenue de l'Esplanade	Standalone interchange that shares ramp with exit 25
	Mascouche	28.4	17.6	28	Chemin Sainte-Marie – Mascouche Centre-Ville
		29.8	18.5	30	Chemin Saint-Pierre
		34.3	21.3	34	Chemin Saint-Henri – L'Épiphanie
Montcalm	Saint-Roch-de-l'Achigan	38.6	24.0	38	Rue Armand-Majeau	Northbound exit and entrance
	Saint-Roch-de-l'Achigan	41.0	25.5	41	Rang du Ruisseau-des-Anges S
	Saint-Roch-Ouest	44.3	27.5	44	R-339 / R-125 south – Saint-Roch-de-l'Achigan	South end of R-125 unsigned concurrency
	Saint-Esprit	47.3	29.4	46	R-158 west – Saint-Lin-Laurentides, Saint-Jérôme	South end of R-158 concurrency; A-25 becomes unsigned; R-125 becomes signed
		48.6	30.2	–	Rue Montcalm / Rang de la Rivière S	At-grade (traffic signals)
		49.3	30.6	–	R-125 north – Sainte-Julienne, Rawdon, Saint-Donat R-158 east – Joliette, Saint-Jacques	A-25 northern terminus^[1]
1.000 mi = 1.609 km; 1.000 km = 0.621 mi Concurrency terminus Electronic toll collection Incomplete access Route transition

References

^ ^a ^b ^c "Répertoire des autoroutes du Québec - Transports et Mobilité durable Québec". Ministère des Transports (in Canadian French). Gouvernement du Québec. Retrieved May 29, 2023.
^ ^a ^b "Autoroute 25 in Quebec" (Map). Google Maps. Retrieved December 21, 2018.
^ Transports Québec: "Répertoire des autoroutes du Québec", 2007. Archived 2010-01-11 at the Wayback Machine
^ Conseil Régional de l'Environnement de Montréal. "L'AGRICULTURE SUR LE TERRITOIRE DE LA COMMUNAUTÉ MÉTROPOLITAINE DE MONTRÉAL ET LES IMPACTS DE LA PROLONGATION DE L'AUTOROUTE 25" (PDF). Archived from the original (PDF) on 6 July 2011. Retrieved 7 March 2011.
^ Conseil Régional de l'environnement de Montréal. "10 raisons d'être contre le prolongement de l'autoroute 25" (PDF). CREMTL. Archived from the original (PDF) on 6 July 2011. Retrieved 7 March 2011.

External links

KML file (edit • help)

Template:Attached KML/Quebec Autoroute 25

KML is from Wikidata

Trans-Canada Highway
Previous route Autoroute 40	Autoroute 25	Next route Autoroute 20

[A25-1] "Répertoire des autoroutes du Québec - Transports et Mobilité durable Québec". Ministère des Transports (in Canadian French). Gouvernement du Québec. Retrieved May 29, 2023.

[length-2] "Autoroute 25 in Quebec" (Map). Google Maps. Retrieved December 21, 2018.

[MTQ_RAQ-3] Transports Québec: "Répertoire des autoroutes du Québec", 2007. Archived 2010-01-11 at the Wayback Machine

[CREMTL-4] Conseil Régional de l'Environnement de Montréal. "L'AGRICULTURE SUR LE TERRITOIRE DE LA COMMUNAUTÉ MÉTROPOLITAINE DE MONTRÉAL ET LES IMPACTS DE LA PROLONGATION DE L'AUTOROUTE 25" (PDF). Archived from the original (PDF) on 6 July 2011. Retrieved 7 March 2011.

[5] Conseil Régional de l'environnement de Montréal. "10 raisons d'être contre le prolongement de l'autoroute 25" (PDF). CREMTL. Archived from the original (PDF) on 6 July 2011. Retrieved 7 March 2011.

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[5]

v t e Routes of the Trans-Canada Highway system
British Columbia	Highway 1 Highway 5 Highway 16
Alberta	Highway 1 Highway 16
Saskatchewan	Highway 1 Highway 16
Manitoba	Highway 1 Highway 16 Highway 100
Ontario	Highway 17 Highway 69 Highway 400 Highway 12 Highway 7 Highway 71 Highway 11 Highway 66 Highway 417
Quebec	Autoroute 40 Autoroute 25 Autoroute 20 Autoroute 85 Route 185 Route 117 Autoroute 15
New Brunswick	Route 2 Route 16
	Confederation Bridge
Prince Edward Island	Route 1
Nova Scotia	Highway 104 Highway 105 Highway 106
Newfoundland	Route 1
Category Roads portal Canada portal WikiProject

v t e Expressways of Quebec
Main Class Autoroutes 5 10 13 15 19 20 25 30 31 35 40 50 55 70 73 85 Spur Class Autoroutes 410 610 520 530 730 930 440 (Laval) 440 (Quebec City) 540 640 740 955 573 973
Former 51 430 540 (Vaudreuil-Dorion) 550 720 755 Unbuilt 6 415 16 18 65 Other routes 112 116 117 132 134 136 (Montreal) 136 (Quebec City) 138 158 175 201 335
Roads in Canada