Ottawa Skyline viewed from the Chuadiere Rapids

Why travel between Ottawa and Montreal?

This route has two options: the fast (via highway 417) which can get you into Montreal in 2-3 hours, and the leisurely (via old Highway 17) which can take a day driving alongside the Ottawa River through early settlement period small towns. Until the 1976 Montreal Olympics, this was the only route!

Here is the itinerary for the 186 km along Ontario #417 and Quebec #40 between Ottawa, Ontario and Montreal, Quebec:

Samuel De Champlain Statue at Nepean PointThis segment of the highway begins between the Rideau Canal and the Rideau River, where Nicholas Street takes you into downtown along the east bank of the Canal, past University of Ottawa, the Conference Centre, and Rideau Centre. When you get close to Rideau Street, you see the Chateau Laurier Hotel ahead of you, the Parliament Building’s Peace Tower to the left a bit, and the National Arts Centre and the Ottawa City Hall to your very left, across the canal. West of the Rideau River is largely English-speaking (“anglophone”) portion of Ottawa, and east of the Rideau River is largely French-speaking (“francophone”) portion of Ottawa.

Rideau Canal: Lock full with plasurecraftThe 206 kilometre long Rideau Canal connected Kingston and Ottawa, using the Cataraqui River from Kingston, and the Rideau River from Ottawa. The canal was built after the War of 1812, when England realized they cannot rely on the St Lawrence to move troops to defend the western interior of Upper Canada. In those days, that meant along Lake Huron and Lake Superior, which required the Rideau Canal to Lake Ontario, the Welland Canal to Lake Erie, and the Trent Canal to Lake Huron.

The Rideau Canal used 47 locks and 24 dams to climb 49 metres (160 feet) above Lake Ontario, and then fall 84 metres (275 ft) back down to the Ottawa River. Today, the canal is known as a favourite recreational waterway (from May to October) and as “the world’s longest skating rink” with 5.5 kilometres of ice surface (from late December to late February).

Ottawa's Queensway, the 417 through the cityThe area east of Ottawa is flat rural land, with a shallow covering of topsoil on top of Canadian Shield. This area was settled in the first half of the 1800s,from settlers from the British Isles, as well as soldiers who were given land claims as reward for their service in the War of 1812 and the subsequent construction of the Rideau Canal. For a leisurely drive, take the Old Highway 17 along the Ottawa River, rather than the 417, and see the pace of rural life as it used to be.Ile aux Tourtes Bridge into Montreal, from Ottawa

Montreal City Hall at nightOnce you cross the Ottawa River’s Lac des Deux Montagnes onto the Island of Montreal, you drive past the largely English-speaking suburban West Island communities. The Trans-Canada passes right by Montreal’s Dorval (now Pierre Elliott Trudeau airport, ironically named for the prime minister from Montreal who funded the ill-fated Mirabel International Airport north of the city).

Trans-Canada History: Ottawa to Montreal

Trans-Canada Highway Itinerary Map

Use mouse to drag/move map. Click on “+” or “” to zoom in or out. “Satellite” combines map & photo.
Note:

KM 
Highway Point & Features
Elev.
(metres)
0Exit #66, junction with Autoroute #15 South eastbound highway becomes Autoroute Metropolitaine (Montreal)41.1
0.3Interchange with Autoroute #15 South access to Montreal Hippodrome, eastbound highway becomes Autoroute Metropolitaine40.5
0.9EB Exit #66, junction with Autoroute #15 South eastbound highway becomes Autoroute Metropolitaine39.9
1.1Railway underpass39.9
1.3EB Exit #65, junction with #520, Autoroute de la Cote-de-Liesse westbound to Dorval Airport and connects to Highway 20 (westbound to #401 and Kingston & Toronto, Ontario)36
1.3Interchange with #520, Autoroute de la Cote-de-Liesse westbound to Dorval Airport and connects to Highway 20 (westbound to #401 and Kingston & Toronto, Ontario)37.2
1.3WB Exit #65, junction with #520, Autoroute de la Cote-de-Liesse westbound to Dorval Airport and connects to Highway 20 (westbound to #401 and Kingston & Toronto, Ontario)39.9
1.9Exit #64, Boulevard Cavendish north to community of Saint-Laurent and shopping malls36.9
2.3Boulevard Cavendish Overpass, north to community of Saint-Laurent and shopping malls35.1
2.8Exit #64, Boulevard Cavendish north to community of Saint-Laurent and shopping malls35.1
3.8Exit #62, Boulevard Cote-Verdu westbound to freight hangars of Dorval Airport, services, E to shopping centres and community of Saint-Laurent (Dorval) 35.1
4.3Boulevard Cote-Verdu overpass westbound to freight hangars of Dorval Airport, services, E to shopping centres and community of Saint-Laurent (Dorval) 34.1
4.8Exit #62, Boulevard Cote-Verdu westbound to freight hangars of Dorval Airport, services, E to shopping centres and community of Saint-Laurent (Dorval) 34.1
5.5EB Exit #60, junction with Autoroute #13 Autoroute Chomedey is southbound to Dorval Airport and the city of Lachine and the community of LaSalle, north to City of Laval, Sainte-Therese and St Jerome (Dorval) 34.1
5.8EB Exit #60, junction with Autoroute #13 Autoroute Chomedey is southbound to Dorval Airport (via Chemin de la Cote de Liesse) and the city of Lachine and the community of LaSalle, north … (Dorval) 32.6
6.3Interchange Autoroute #13 Autoroute Chomedey is southbound to Dorval Airport and the city of Lachine and the community of LaSalle, north to City of Laval, Sainte-Therese and St Jerome (Dorval) 32
7Rue Halpern overpass, access from Service Rds (Dorval) 32
7.7Boulevard Hymus and Boulevard Henri Bourassa Ouest overpass. westbound Boulevard Hymus to industrial lands north of Dorval Airport, eastbound on Boulevard Henri Bourassa Ouest (W)… (Dorval) 30.2
8Railway overpass, and Service Rd access to Boulevard St-Regis on N side (Dorval) 29.9
8.7EB Exit #58, to South Service Rd, access to Boulevard Hymus and Boulevard Henri Bourassa Ouest. westbound Boulevard Hymus to industrial lands north of Dorval Airport, eastbound on… (Dorval) 32.6
9.5WB Exit #55, Boulevard des Sources north to shopping malls, and community of Dollar-des-Ormeaux and Roxboro, south to community of Strathmore and City of Lachine on St Lawrence River (Dorval) 35.4
10.3Boulevard des Sources overpass, north to shopping malls, and community of Dollar-des-Ormeaux and Roxboro, south to community of Strathmore and City of Lachine on St Lawrence River36
11.1EB Exit #55, Boulevard des Sources north to shopping malls, and community of Dollar-des-Ormeaux and Roxboro, south to community of Strathmore and City of Lachine on St Lawrence River36.9
12.1Exit #52, to North Service Rd, access to Boulevard St-Jean (Pointe Claire) 42.1
13.3Overpass Boulevard St-Jean north to shopping, including largest mall Centre D’Achats Fairview, bridge access to Ile Bizard, south to city of Pointe-Claire (Pointe Claire) 45.1
13.9EB Exit #52, to Service Rd access to Boulevard St-Jean (Pointe Claire) 45.1
14.2WB Exit #50, to North Service Rd, access to services, Boulevard St-Charles, the major west Island shopping street to N and to S (Beaconsfield) 50
15.3Boulevard St-Charles overpass (Beaconsfield) 49.4
16EB Exit #50 to South Service Rd, access to Boulevard St-Charles Major west Island shopping street to N and to S (Beaconsfield) 43.9
17.3Emergency U-turn (Beaconsfield) 38.4
18.4WB Exit #49 Exit to Service Road, community of Beaconsfield, Centre RioCan shopping centre & Coliseee (Famous Players) cinemas on north side of highway (Beaconsfield) 29.9
19.4Northbound overpass to RioCan Centre Mall (Baie-d’Urfe) 29.9
19.6Southbound overpass from RioCan Centre Mall to hwy (no access) (Baie-d’Urfe) 29.9
19.8EB Exit 49 to RioCan Centre (shopping, movie theatres) and services on N side,ad Chemin Ste Marie on S side (Baie-d’Urfe) 29
20.7pass Parc l’Anse-a-l’Orme on N side (Baie-d’Urfe) 29.9
22.3Exit #44, Boulevard Morgan, S to shopping mall (Baie-d’Urfe) 29.9
24.3Rue Des Pins overpass (no access)29.9
25.3Exit #41, Boulevard des Anciens Combattants (Veterans’ Boulevard) S to Hospital, town of Sainte-Anne-de-Bellevue and Ile Perot (Perot Island), north to St Lawrence Ecological Museum, Morgan Arboretum (Senneville) 32.9
26.3WB Exit #40, Chemin Senneville & U-turn, S to shopping mall, golfing, community of Senneville, north to Senneville national migratory wildlife refuge and Agricole Regional Park (Senneville) 25.3
27.2Chemin Senneville underpass (no access) (Senneville) 21.9
27.3Eastern end of bridge over Lac des Deux Montagnes (Ottawa River) (Senneville) 21.9
29.3Western end of bridge over Lac des Deux Montagnes (Ottawa River) (Vaudreuil) 21.6
29.5Bridge to Ile aux Tourtes (Vaudreuil) 21.3
30.3Exit #36, Chemin de Chenaux, Chemin Demberry north to Vaudreuil-sur-le-Lac, south to Vaudreuil, Chateau Vaudriuil S of interchange (Vaudreuil) 21.9
31.3Exit #35, Ave St Charles south to downtown Vaudreuil, all services, towns of Dorion and Point-des-Cascade (Vaudreuil) 21.9
34.3Exit #32, junction with Autoroute #540 town of Vaudreuil, #540 south to #20 (connects to Ontario’s 401): LINK TO TORONTO ITINERARIES25.6
35.1Emergency U-turn26.5
35.5Montee Cadieux overpass (no access)26.8
36.3Truck Weigh Station, EB25
37.3Emergency U-turn25
38.7Emergency U-turn, pass racetrack on NE side of hwy25.9
39.3Exit #26WB, Chemin Harwood north to town of Como on Lac des Deux Montagnes (Ottawa River)28
40.3Exit #26EB, Rte Daoust north to town of Como on Lac des Deux Montagnes (Ottawa River)48.5
42.3Emergency U-turn55.5
44.3Exit #22 Cote du St-Charles, north to town of Hudson, on Lac des Deux Montagnes (Ottawa River)82
47.3Emergency U-turn58.2
49.3Exit #17, junction with #201 S to towns of St-Clet and Coteau du-Lac, N to Montee Lavigne38.4
54.3Exit #12, junction with #342 west into Rigaud, or east along Ottawa River (Rigaud) 43.9
55.8Rigaud River crossing (Rigaud) 29
57.3Exit #9 #342 northbound, Chemin de la Baie, S to Quebec Tourist Information and Rue St-Jean Baptiste, services, shopping (Rigaud) 28
60.3#6 Montee Baie St-Thomas34.1
63.5Exit #2 Montee Wilson36
66.3Exit 0, Ontario #417 turns into Quebec #40 , N to Monteee Interprovinciale to Power Dam across Ottawa River45.4
66.3Ontario – Quebec Border, Exit #1 Highway 417(ON) turns into Hwy #40 (QU), Quebec Visitor Information37.5
68.8WB: Ontario Information Office44.8
71.3Exit 5 N Front Rd (Hwy #4) Voyager Provincial Park, S #14 (Prescott & Russell Rd)45.4
75.3Exit 9 to #17 (old highway) W to Hawkesbury, bridge to Grenville, Quebec70.7
83.3Exit 17 to #10 Vankleek Hill (7 km) (Vankleek Hill) 81.1
87.3Highway 23 underpass Dalkeith Rd (no access)89
93.3Exit 27 Highway 34, NE to Vankleek Hill (6 km), Hawkesbury(15 km) (Vankleek Hill) 68.9
101.3Exit 35 N Highway 23, Concession 7 Td. #34 S to Alexandria (16 km), Lancaster68
104Concession 9 Rd overpass (no access)68
110.3Highway 22 N to St Isadore (6 km) and Highway #30 Greenfield Rd S to Maxwell (6 km)69.8
117.3Exit 51, #20 Highland Rd, south to Maxville, Glengarry Highland Games, #9 north to St Isadore, Plantaganet66.1
124.3Exit 58 #138 S to Monkland and Cornwall, US border crossing, #8 North61.3
126.3Weigh Station, WB60.4
132.3Exit 66 Highway 7,Rue Principal/St Albert Rd, S to services & shopping (Casselman ) 61.9
134.1Payne River crossing57.6
134.3Emergency U-turn62.8
145.3Exit 79 Limoges Rd / Hwy #5, N to Limoges and S to Embrun67.4
148.3Emergency U-turn71.9
154.3Exit 88 St-Guillaume Rd, Highway #33 north to Vars, Hwy 28 south to Shopping Centre, Embrun, Russell (Vars) 72.8
161.6Exit 96 Boundary Road Highway #41, north to Carlsbad Springs, south to Edwards, Pana, Russell, Metcalfe75.6
163.3Highway 8, Devine Rd overpass (no access)73.2
165.38th Line Rd overpass (no access)80.5
167.3Emergency U-turn79.6
168.9Leitrim Rd overpass (no access)80.5
170.3Exit 104 Anderson Rd Highway #27 north to Mere Bleu Park, Blackburn Hamlet, south to Metcalfe and South Gloucester (Blackburn Hamlet) 78
172.5Ramsayville Rd Underpass (no access)72.5
174.5Emergency U-turn64
176.2Exit 110 Walkley Rd , half cloverleaf, W to services, shopping, E to Ramsayville Rd (Blackburn Hamlet) 62.8
178.6Railway underpass64.9
179.3Exit 112 Innes Rd Blackburn Hamlet to east, services, accommodation (Blackburn Hamlet) 63.1
179.8Cyrville overpass (no access)64.3
180.5Exit 113 #17 east, old highway 17 east along Ottawa River to Orleans, Rockland and Hawkesbury , Aviation Parkway N to Rocklifffe, Rockcliffe Airport and Aviation Museum (Orleans) 65.5
181.8Cyrville overpass (no access)69.8
182.6Exit 115 St Laurent Boulevard St Laurent Shopping Centre (Ottawa64.6
183.5Belfast Rd overpass62.2
184.3Exit 117 Riverside Drive S to VIA Rail station, Mooney’s Bay, Airport, Vanier Dr N to Jetform baseball park, Vanier and Rockcliffe (Ottawa58.2
KM 
Highway Point & Features
Elev.
(metres)

 

KM 
Highway Point & Features
Elev.
(metres)
1.4Exit 117 Riverside Drive S to VIA Rail station, Mooney’s Bay, Airport, Vanier Dr N to Jetform baseball park, Vanier and Rockcliffe (Ottawa58.2
2.2Belfast Rd overpass62.2
3.1Exit 115 St Laurent Boulevard St Laurent Shopping Centre (Ottawa64.6
3.9Cyrville overpass (no access)69.8
5.2Exit 113 #17 east, old highway 17 east along Ottawa River to Orleans, Rockland and Hawkesbury , Aviation Parkway N to Rockliffe, Rockcliffe Airport and Aviation Museum (Orleans) 65.5
5.9Cyrville overpass (no access)64.3
6.4Exit 112 Innes Rd Blackburn Hamlet to east, services, accommodation (Blackburn Hamlet) 63.1
7.1Railway underpass64.9
9.5Exit 110 Walkley Rd , half cloverleaf, W to services, shopping, E to Ramsayville Rd (Blackburn Hamlet) 62.8
11.2Emergency U-turn64
13.2Ramsayville Rd Underpass (no access)72.5
15.4Exit 104 Anderson Rd Highway #27 north to Mere Bleu Park, Blackburn Hamlet, south to Metcalfe and South Gloucester (Blackburn Hamlet) 78
16.8Leitrim Rd overpass (no access)80.5
18.4Emergency U-turn79.6
20.48th Line Rd overpass (no access)80.5
22.4Highway 8, Devine Rd overpass (no access)73.2
24.1Exit 96 Boundary Road Highway #41, north to Carlsbad Springs, south to Edwards, Pana, Russell, Metcalfe75.6
31.4Exit 88 St-Guillaume Rd, Highway #33 north to Vars, Hwy 28 south to Shopping Centre, Embrun, Russell (Vars) 72.8
37.4Emergency U-turn71.9
40.4Exit 79 Limoges Rd / Hwy #5, N to Limoges and S to Embrun67.4
51.4Emergency U-turn62.8
51.6Payne River crossing57.6
53.4Exit 66 Highway 7,Rue Principal/St Albert Rd, S to services & shopping (Casselman ) 61.9&nbsnbsp;
59.4Weigh Station, WB60.4
61.4Exit 58 #138 S to Monkland and Cornwall, US border crossing, #8 North61.3
68.4Exit 51, #20 Highland Rd, south to Maxville, Glengarry Highland Games, #9 north to St Isadore, Plantaganet66.1
75.4Highway 22 N to St Isadore (6 km) and Highway #30 Greenfield Rd S to Maxwell (6 km)69.8
81.7Concession 9 Rd overpass (no access)68
84.4Exit 35 N Highway 23, Concession 7 Td. #34 S to Alexandria (16 km), Lancaster68
92.4Exit 27 Highway 34, NE to Vankleek Hill (6 km), Hawkesbury (15 km) (Vankleek Hill) 68.9
98.4Highway 23 underpass Dalkeith Rd (no access)89
102.4Exit 17 to #10 Vankleek Hill (7 km) (Vankleek Hill) 81.1
110.4Exit 9 to #17 (old highway) W to Hawkesbury , bridge to Grenville, Quebec70.7
114.4Exit 5 N Front Rd (Hwy #4) Voyager Provincial Park, S #14 (Prescott & Russell Rd)45.4
116.9WB: Ontario Information Office44.8
119.4Exit 0, Ontario #417 turns into Quebec #40 , N to Monteee Interprovinciale to Power Dam across Ottawa River45.4
119.4Ontario – Quebec Border, Exit #1 Highway 417(ON) turns into Hwy #40 (QU), Quebec Visitor Information37.5
122.2Exit #2 Montee Wilson36
125.4#6 Montee Baie St-Thomas34.1
128.4Exit #9 #342 northbound, Chemin de la Baie, S to Quebec Tourist Information and Rue St-Jean Baptiste, services, shopping (Rigaud) 28
129.9Rigaud River crossing (Rigaud) 29
131.4Exit #12, junction with #342 west into Rigaud, or east along Ottawa River (Rigaud) 43.9
136.4Exit #17, junction with #201 S to towns of St-Clet and Coteau du-Lac, N to Montee Lavigne38.4
138.4Emergency U-turn58.2
141.4Exit #22 Cote du St-Charles, north to town of Hudson, on Lac des Deux Montagnes (Ottawa River)82
143.4Emergency U-turn55.5
145.4Exit #26EB, Rte Daoust north to town of Como on Lac des Deux Montagnes (Ottawa River)48.5
146.4Exit #26WB, Chemin Harwood north to town of Como on Lac des Deux Montagnes (Ottawa River)28
147Emergency U-turn, pass racetrack on NE side of hwy25.9
148.4Emergency U-turn25
149.4Truck Weigh Station, EB25
150.2Montee Cadieux overpass (no access)26.8
150.6Emergency U-turn26.5
151.4Exit #32, junction with Autoroute #540 town of Vaudreuil, #540 south to #20 (connects to Ontario’s 401): LINK TO TORONTO ITINERARIES25.6
154.4Exit #35, Ave St Charles south to downtown Vaudreuil, all services, towns of Dorion and Point-des-Cascade (Vaudreuil) 21.9
155.4Exit #36, Chemin de Chenaux, Chemin Demberry north to Vaudreuil-sur-le-Lac, south to Vaudreuil, Chateau Vaudreuil S of interchange (Vaudreuil) 21.9
156.2Bridge to Ile aux Tourtes (Vaudreuil) 21.3
156.4Western end of bridge over Lac des Deux Montagnes (Ottawa River) (Vaudreuil) 21.6
158.4Eastern end of bridge over Lac des Deux Montagnes (Ottawa River) (Senneville) 21.9
158.5Chemin Senneville underpass (no access) (Senneville) 21.9
159.4WB Exit #40, Chemin Senneville & U-turn, S to shopping mall, golfing, community of Senneville, north to Senneville national migratory wildlife refuge and Agricole Regional Park (Senneville) 25.3
160.4Exit #41, Boulevard des Anciens Combattants (Veterans’ Boulevard) S to Hospital, town of Sainte-Anne-de-Bellevue and Ile Perot (Perot Island), north to St Lawrence Ecological Museum, Morgan Arboretum (Senneville) 32.9
161.4Rue Des Pins overpass (no access)29.9
163.4Exit #44, Boulevard Morgan, S to shopping mall (Baie-d’Urfe) 29.9
165pass Parc l’Anse-a-l’Orme on N side (Baie-d’Urfe) 29.9
165.9EB Exit 49 to RioCan Centre (shopping, movie theatres) and services on N side,ad Chemin Ste Marie on S side (Baie-d’Urfe) 29
166.1Southbound overpass from RioCan Centre Mall to hwy (no access) (Baie-d’Urfe) 29.9
166.3Northbound overpass to RioCan Centre Mall (Baie-d’Urfe) 29.9
167.3WB Exit #49 Exit to Service Road, community of Beaconsfield, Centre RioCan shopping centre & Coliseee (Famous Players) cinemas on north side of highway (Beaconsfield) 29.9
168.4Emergency U-turn (Beaconsfield) 38.4
169.7EB Exit #50 to South Service Rd, access to Boulevard St-Charles Major west Island shopping street to N and to S (Beaconsfield) 43.9
170.4Boulevard St-Charles overpass (Beaconsfield) 49.4
171.5WB Exit #50, to North Service Rd, access to services, Boulevard St-Charles, the major west Island shopping street to N and to S (Beaconsfield) 50
171.8EB Exit #52, to Service Rd access to Boulevard St-Jean (Pointe Claire) 45.1
172.4Overpass Boulevard St-Jean north to shopping, including largest mall Centre D’Achats Fairview, bridge access to Ile Bizard, south to city of Pointe-Claire (Pointe Claire) 45.1
173.6Exit #52, to North Service Rd, access to Boulevard St-Jean (Pointe Claire) 42.1
174.6EB Exit #55, Boulevard des Sources north to shopping malls, and community of Dollar-des-Ormeaux and Roxboro, south to community of Strathmore and City of Lachine on St Lawrence River36.9
175.4Boulevard des Sources overpass, north to shopping malls, and community of Dollar-des-Ormeaux and Roxboro, south to community of Strathmore and City of Lachine on St Lawrence River36
176.2WB Exit #55, Boulevard des Sources north to shopping malls, and community of Dollar-des-Ormeaux and Roxboro, south to community of Strathmore and City of Lachine on St Lawrence River (Dorval) 35.4
177EB Exit #58, to South Service Rd, access to Boulevard Hymus and Boulevard Henri Bourassa Ouest. westbound Boulevard Hymus to industrial lands north of Dorval Airport, eastbound on… (Dorval) 32.6
177.7Railway overpass, and Service Rd access to Boulevard St-Regis on N side (Dorval) 29.9
178Boulevard Hymus and Boulevard Henri Bourassa Ouest overpass. westbound Boulevard Hymus to industrial lands north of Dorval Airport, eastbound on Boulevard Henri Bourassa Ouest (W)… (Dorval) 30.2
178.7Rue Halpern overpass, access from Service Rds (Dorval) 32
179.4Interchange Autoroute #13 Autoroute Chomedey is southbound to Dorval Airport and the city of Lachine and the community of LaSalle, north to City of Laval, Sainte-Therese and St Jerome (Dorval) 32
179.9EB Exit #60, junction with Autoroute #13 Autoroute Chomedey is southbound to Dorval Airport (via Chemin de la Cote de Liesse) and the city of Lachine and the community of LaSalle, north … (Dorval) 32.6
180.2EB Exit #60, junction with Autoroute #13 Autoroute Chomedey is southbound to Dorval Airport and the city of Lachine and the community of LaSalle, north to City of Laval, Sainte-Therese and St Jerome (Dorval) 34.1
180.9Exit #62, Boulevard Cote-Verdu westbound to freight hangars of Dorval Airport, services, E to shopping centres and community of Saint-Laurent (Dorval) 34.1
181.4Boulevard Cote-Verdu overpass westbound to freight hangars of Dorval Airport, services, E to shopping centres and community of Saint-Laurent (Dorval) 34.1
181.9Exit #62, Boulevard Cote-Verdu westbound to freight hangars of Dorval Airport, services, E to shopping centres and community of Saint-Laurent (Dorval) 35.1
182.9Exit #64, Boulevard Cavendish north to community of Saint-Laurent and shopping malls35.1
183.4Boulevard Cavendish Overpass, north to community of Saint-Laurent and shopping malls35.1
183.8Exit #64, Boulevard Cavendish north to community of Saint-Laurent and shopping malls36.9
184.4EB Exit #65, junction with #520, Autoroute de la Cote-de-Liesse westbound to Dorval Airport and connects to Highway 20 (westbound to #401 and Kingston & Toronto, Ontario)36
184.4Interchange with #520, Autoroute de la Cote-de-Liesse westbound to Dorval Airport and connects to Highway 20 (westbound to #401 and Kingston & Toronto, Ontario37.2
184.4WB Exit #65, junction with #520, Autoroute de la Cote-de-Liesse westbound to Dorval Airport and connects to Highway 20 (westbound to #401 and Kingston & Toronto, Ontario)39.9
184.6Railway underpass39.9
184.8EB Exit #66, junction with Autoroute #15 South eastbound highway becomes Autoroute Metropolitaine39.9
185.4Interchange with Autoroute #15 South access to Montreal Hippodrome, eastbound highway becomes Autoroute Metropolitaine40.5
185.7Exit #66, junction with Autoroute #15 South eastbound highway becomes Autoroute Metropolitaine (Montreal)41.1
KM 
Highway Point & Features
Elev.
(metres)