Changes

=== Section South - [[New York State|New York]] border, [[Montérégie]] and [[Montreal Metropolitan]] ===

*''Continues Southward as the [[I-87 (New York)|Interstate I-87]]''

*''[[Lacolle]] Border Crossing''**As ''Autoroute 15''*'''(1) {{Ramp}} ''' (Montée Glass, Montée Guay)*'''{{Rest}}{{Parking}}''' ''(Northbound)''*'''(6) {{Ramp}} ''' (Route 202 – Hemmingford, Lacolle)*'''(11) {{Ramp}} ''' (Montée Henrysburg)*'''(13) {{Ramp}} ''' (Chemin Murray) - Southbound Exit only*'''(21) {{Ramp}} ''' (Route 219 / Route 221 – Napierville, Sherrington)*'''(29) {{Ramp}} ''' (Saint-Édouard, Saint-Jacques)*'''(38) {{Ramp}} ''' (Saint-Mathieu, Saint-Philippe)

*'''(42) {{junction}} Junction Autoroute de l'Acier''' ([[A-30 (Quebec)|A-30 west]] / Route 132 – Châteauguay, [[Sorel]], Salaberry-de-Valleyfield)**Chance to change to the [[A-30 (Quebec)|A-30]] Segment towards [[Sorel]] and other eastward highways

*'''(44) {{Ramp}} ''' (Boulevard Montcalm - Candiac)*'''(45) {{Ramp}} ''' (Route 134 east (Boulevard Taschereau) – La Prairie) - Northbound exit and southbound entrance*'''(46) {{Ramp}} ''' (Boulevard Salaberry - La Prairie)*'''(47) {{Ramp}} ''' (Rue Saint-Henri - La Prairie) - Northbound exit and entrance*'''(47) {{Ramp}} ''' (Parc de la Marina) - Southbound exit and entrance**'''{{Parking}}''' ''(Dead End)''*'''(50) {{Ramp}} ''' (Boulevard Matte)*'''(51) {{Ramp}} ''' (Boulevard Rivard) - Southbound exit is via exit 50*'''(51) {{Ramp}} ''' (Rue Riviera) - Southbound exit and entrance*'''(52) {{Ramp}} ''' (Boulevard Rome)

*'''(53) {{junction}} Junction Pont Champlain Sud'''**Chance to get on to the highway [[A-10 (Quebec)|A-10]] eastwards towards '''[[Sherbrooke]]'''.**Continue Northwards on Overlap Route 132 [[A-20 (Quebec)|A-20]] to other eastward destinations

*'''(57) {{Ramp}} ''' (Île de Soeurs)

*'''(58) {{junction}} Junction Île des Soeurs'''*'''(58) {{junction}} Junction Île des Soeurs-Lasalle'''**Chance to get on to the highway [[A-10 (Quebec)|A-10]] eastwards towards '''[[Montreal]] Dowtown'''

*'''(60) {{Ramp}} ''' (Boul. Gaetan-Laberge - Lasalle)*'''(61) {{Ramp}} ''' (Avenue Atwater, Rue Saint-Patrick)*'''(62) {{Ramp}} ''' (Boulevard de La Vérendrye - Verdun)*'''(63/63E) {{junction}} Junction Autoroute Ville-Marie'''[[A-20 (Quebec)|A-20]]**Chance to get into [[Montreal]] Downtown

*'''(64) {{Ramp}} ''' (Route 138 (Rue Sherbrooke) / Rue Saint-Jacques)*'''(66) {{Ramp}} ''' (Chemin Côte Saint-Luc, Chemin Queen-Mary)*'''(69) {{Ramp}} ''' (Rue Jean-Talon, Rue de la Savane, Avenue Van Horne)*'''(70-o){{junction}} Junction Décarie/Transcanadienne''' **Continue on [[A-40 (Quebec)|A-40]] Westward

As ''[[Trans-Canada Highway|Transcanadian Highway]]''

*Overlap with [[A-40 (Quebec)|A-40]]

*'''(67) {{Ramp}} ''' (Route 117 north (Boulevard Marcel-Laurin) / Boulevard Décarie)*'''(68) {{Ramp}} ''' (Rue Stinson, Chemin Rockland, Boulevard de L'Acadie)*'''(1-e){{junction}} Junction Autoroute des Laurentides''' **Continue on [[A-40 (Quebec)|A-40]] Eastward

*'''(2) {{Ramp}} ''' (Chemin Côte-Vertu - Saint-Laurent)*'''(2) {{Ramp}} ''' (Boulevard de L'Acadie)*'''(3) {{Ramp}} ''' (Boulevard Henri-Bourassa)*'''(4) {{Ramp}} ''' (Rue de Salaberry)

*'''(7) {{Ramp}} ''' (Boulevard de la Concorde, Boulevard Cartier, Boulevard Notre Dame)*'''(8) {{Ramp}} ''' (Route 148 (Boulevard Saint-Martin))*'''(10) {{junction}} Junction ''Autoroute Laval [[A-40 (Quebec)|A-440]]'' ''' (Boulevard le Carrefour)

=== Section North - [[Montreal Metropolitan]] and [[Laurentides]] ===

*'''(10) {{junction}} Junction ''Autoroute Laval [[A-40 (Quebec)|A-440]]'' ''' (Boulevard le Carrefour)*'''(14) {{Ramp}} ''' (Route 117 (Boulevard Curé Labelle) / Boulevard Dagenais)*'''(16) {{Ramp}} ''' (Boulevard Sainte-Rose)

*'''(19) {{Ramp}} ''' (Route 344 – Boisbriand, Rosemère)*'''(20) {{junction}} Junction ''Autoroute [[A-40 (Quebec)|A-640]]'' '''*'''(23) {{Ramp}} ''' (Rue Saint-Charles - Mirabel, Saint-Augustin)*'''(25) {{Ramp}} ''' (Blainville)*'''(31) {{Ramp}} ''' (Mirabel, Saint-Janvier, Sainte-Monique)

*'''(35) {{junction}} Junction ''Autoroute Maurice-Richard [[A-50 (Quebec)|A-50]]'' ''' (Aéroport Mirabel, Lachute, Hull)

*'''(39) {{Ramp}} ''' (Route 158 – Mirabel, Saint-Canut, Saint-Antoine, Sainte-Sophie)*'''(41) {{Ramp}} ''' (Rue Brière)*'''(43) {{Ramp}} ''' (Saint-Jérôme, Bellefeuille, Saint-Colomban)*'''(45) {{Ramp}} ''' (Route 117 / Montée Sainte-Thérèse – Prévost, Lafontaine, Saint-Hippolyte)

*'''(51) {{Rest}}{{Parking}} La Porte du Nord Services'''**Access to both ways traffic

*'''(55) {{Ramp}} ''' (Prévost)*'''(57) {{Ramp}} ''' (Sainte-Anne-des-Lacs)*'''(58) {{Ramp}} ''' (Chemin Avila - Piedmont)*'''(60) {{Ramp}} ''' (Route 364 – Saint-Sauveur, Morin-Heights, Saint-Adolphe, Piedmont)*'''(64) {{Ramp}} ''' (Chemin du Mont-Gabriel)*'''(67) {{Ramp}} ''' (Route 117 – Sainte-Adèle)*'''(69) {{Ramp}} ''' (Route 370 (Chemin Pierre-Péladeau) – Sainte-Adèle, Sainte-Marguerite-du-Lac-Masson, Estérel)*'''(72) {{Ramp}} ''' (Montée à Séraphin, Chemin du Mont-Sauvage - Sainte-Adèle)*'''(76) {{Ramp}} ''' (Route 117 – Val-Morin, Val-David)*'''(80) {{Ramp}} ''' (7e Rang - Val-David)*'''(83) {{Ramp}} ''' (To Route 329 south / Montée Alouette – Saint-Adolphe-d'Howard)*'''(86) {{Ramp}} ''' (Route 117 – Val-David, Sainte-Agathe-des-Monts)*'''(88) {{Ramp}} ''' (Rue Demontigny)*'''(89) {{Ramp}} ''' (Route 117 south (Boulevard Morin) / Route 329 – Saint-Donat, St-Adolphe-d'Howard)*'''(89) {{Ramp}} ''' (Route 117 north (Route Transcanadienne) / TCH west)**''End of A-15 continue northwards as Route 117 - [[Trans-Canada Highway|Trans-Canada highway]]