GO Transit Bus Routes

Lakeshore West Corridor

#	Route Name	Route Type				Remarks
11	Niagara Falls/Toronto	Seasonal	St. Catharines VIA Station	Niagara-on-the-Lake		Operates limited service on Friday evenings and weekends during the summer
12	Niagara Falls/Toronto	Regular	Dundas St. & Hwy. 407 Park & Ride	Niagara Falls VIA Station	Burlington
12A		AM Service Only		Casablanca Blvd. & QEW Park & Ride		No weekend service Operates one trip per day on weekdays
12B		Weekend Service Only	Burlington GO Station	Niagara Falls VIA Station		Operates primarily on weekends, with three trips on Fridays
12D		PM Service Only		Fairview Mall		Friday afternoon and evening service only
15	McMaster	Regular	Aldershot GO Station	McMaster University	Aldershot
16	Hamilton/Toronto Express	Express	Union GO Bus Terminal	Hamilton GO Centre	Union Hamilton
18	Lakeshore West	Regular	Hamilton GO Centre	Aldershot GO Station	Aldershot Hamilton
18B		Weekend Service Only	Hamilton GO Centre	Union GO Bus Terminal	Hamilton Aldershot Clarkson Port Credit Union	Operates one trip on Sundays No Monday to Saturday service
18C		Evening Service Only	Union GO Bus Terminal	Hamilton GO Centre	Union Port Credit Clarkson Oakville Bronte Appleby Burlington Aldershot	No Friday or Saturday service Sunday to Thursday evening service only
18D		Evening Service Only	Union GO Bus Terminal	Clarkson GO Station	Union Port Credit Clarkson	Friday and Saturday evening service only
18E		PM Service Only	Aldershot GO Station	West Harbour GO Station	Aldershot Hamilton West Harbour	Via Hamilton GO Centre No daytime or weekend service Afternoon and evening service only
18F		Evening Service Only	Union GO Bus Terminal	Hamilton GO Centre	Union Oakville Bronte Appleby Burlington Aldershot	Friday and Saturday evening service only
18G		AM Service Only	Hamilton GO Centre	Union GO Bus Terminal	Hamilton Aldershot Burlington Oakville Union	No PM or Sunday service Monday to Saturday service only
18H		AM Service Only	Oakville GO Station	Union GO Bus Terminal	Oakville Clarkson Port Credit Union	No PM or Sunday service Monday to Saturday service only

Milton Corridor

#	Route Name	Route Type				Remarks
19	Oakville/North York	Rush Hour	Oakville GO Station	Finch GO Bus Terminal	Oakville	No weekend service Via Yorkdale and Square One GO Bus Terminals.
19A		Regular	Square One GO Bus Terminal			Via Yorkdale Bus Terminal
19B		Rush Hour	Oakville GO Station	York Mills GO Bus Terminal	Oakville	No weekend service Via Square One GO Bus Terminal
19C		Express	Square One GO Bus Terminal	Finch GO Bus Terminal		No weekend service
20	Milton/Oakville	Regular	Milton GO Station	Oakville GO Station	Milton Oakville	No weekend service
21	Milton	Rush Hour	Union GO Bus Terminal	Milton GO Station	Union Dixie Cooksville Erindale Streetsville Meadowvale Lisgar Milton	Via Square One GO Bus Terminal
21A		Weekend Service Only			Union Cooksville Erindale Streetsville Meadowvale Lisgar Milton	No weekday service Via Square One GO Bus Terminal
21B		Regular			Union Meadowvale Milton
21C		AM Service Only	Meadowvale GO Station	Union GO Bus Terminal	Meadowvale Union	No PM or weekend service
21D			Lisgar GO Station		Lisgar Streetsville Erindale Union
21E		Rush Hour			Lisgar Streetsville Union	No weekend service
21F		AM Service Only	Streetsville GO Station		Streetsville Union	No PM or weekend service
21G		Rush Hour	Erindale GO Station		Erindale Union	No weekend service
21H		Regular	Square One GO Bus Terminal		Cooksville Dixie Union
21J		Rush Hour			Cooksville Union	No weekend service
21K		AM Service Only			Union	No PM or weekend service
21L			Cooksville GO Station		Cooksville Union
21M			Dixie GO Station		Dixie Union
21N		Rush Hour	Union GO Bus Terminal	Milton GO Station	Union Erindale Streetsville Meadowvale Milton	No weekend service
21P		Weekend Service Only	Meadowvale GO Station	Union GO Bus Terminal	Meadowvale Streetsville Erindale Cooksville Union	No weekday service
21R		AM Service Only			Meadowvale Streetsville Erindale Union	No PM or weekend service
21T			Erindale GO Station		Erindale Cooksville Union
21V		Rush Hour	Milton GO Station		Milton Meadowvale Streetsville Union	No weekend service
25	Waterloo/Mississauga	Regular	Square One GO Bus Terminal	University of Waterloo
25A		Rush Hour	Milton GO Station		Milton	No weekend service
25B		Regular	University of Waterloo	Square One GO Bus Terminal		Friday service only
25C			Square One GO Bus Terminal	University of Waterloo		Thursday, Friday and weekend service only
25D				Wilfrid Laurier University		Friday service only
25F			York University	University of Waterloo	Bramalea
27	Milton/North York	Rush Hour	Milton GO Station	Finch GO Bus Terminal	Milton Meadowvale	No weekend service Via Yorkdale GO Bus Terminal
27A		Regular
27B		Rush Hour		York Mills GO Bus Terminal		No weekend service
27C		Rush Hour		Finch GO Bus Terminal
27D		AM Service Only	Meadowvale GO Station		Meadowvale	No PM or weekend service Via Yorkdale GO Bus Terminal
27E		AM Service Only
27F		Regular				Via Yorkdale GO Bus Terminal

Kitchener Corridor

#	Route Name	Route Type				Remarks
29	Guelph/Mississauga	Regular	Guelph Central GO Station	Cooksville GO Station	Guelph Central Cooksville	No weekend service Via Square One GO Bus Terminal
29A		Weekend Service Only		Square One GO Bus Terminal	Guelph Central	No weekday service
29B		Rush Hour	University of Guelph		Guelph Central	No weekend service
30	Kitchener/Bramalea	Rush Hour	Kitchener GO Station	Bramalea GO Station	Kitchener Bramalea	No weekend service
31	Kitchener	Weekend Service Only	Union GO Bus Terminal	University of Guelph	Union Malton Bramalea Brampton Mount Pleasant Georgetown Acton Guelph Central	No weekday service
31A					Union Brampton Mount Pleasant Georgetown Acton Guelph Central
31D		AM Service Only	Georgetown GO Station	Bramalea GO Station	Georgetown Mount Pleasant Brampton Bramalea	No PM or weekend service
31E		PM Service Only		Union GO Bus Terminal	Georgetown Mount Pleasant Brampton Bramalea Malton Union	No AM or weekend service
31F		Regular			Georgetown Mount Pleasant Brampton Union
31H			Brampton GO Station		Brampton Bramalea Malton Union	No weekend service
31J					Brampton Union
31L			Bramalea GO Station		Bramalea Malton Union
31N			Union GO Bus Terminal	Bramalea GO Station	Union Malton Bramalea	No weekend service
32	Brampton Trinity Common/North York	Regular	Trinity Common Terminal	York Mills GO Bus Terminal	Bramalea	No weekend service Via Finch GO Bus Terminal
32A		AM Service Only	Bramalea GO Station			No PM or weekend service Via Finch GO Bus Terminal
32B		Rush Hour	Bramalea Transit Terminal			No weekend service Via Trinity Common, Bramalea and Finch GO Bus Terminals
33	Guelph/North York	Regular	University of Guelph	York Mills GO Bus Terminal	Guelph Central Acton Georgetown Mount Pleasant Brampton	No weekend service Via Yorkdale GO Bus Terminal
33A			Brampton GO Station		Brampton
33B			Mount Pleasant GO Station		Mount Pleasant Brampton
33C		PM Service Only	University of Guelph	Georgetown GO Station	Guelph Central Acton Georgetown	No AM or weekend service
33D		Rush Hour		Brampton GO Station	Guelph Central Acton Georgetown Mount Pleasant Brampton	No weekend service
33E			Georgetown GO Station	York Mills GO Bus Terminal	Georgetown Mount Pleasant Brampton	No weekend service Via Yorkdale GO Bus Terminal
33F		AM Service Only	University of Guelph	Brampton GO Station	Guelph Central Acton Mount Pleasant Brampton	No PM or weekend service
34	Pearson Airport/North York	Regular	Finch GO Bus Terminal	Pearson Airport Terminal 1
36	Brampton/North York	Weekend Service Only	York Mills GO Bus Terminal	Brampton GO Station	Bramalea Brampton	No weekday service Via Yorkdale GO Bus Terminal
36B		Regular		Bramalea Bus Terminal	Bramalea	No weekend service Via Yorkdale GO Bus Terminal
37	Brampton/Orangeville	Regular	Brampton GO Station	Hansen Blvd. & First St.	Brampton	No weekend service
38	Bolton/Malton/North York	Regular	Malton GO Station	Regional Rd. 50 & Mill St.	Malton	No weekend service
38A		Rush Hour	York Mills GO Bus Terminal	Queen St. N. & Columbia Way	Etobicoke North	No weekend service Via Yorkdale GO Bus Terminal

Highway 407 Corridor

#	Route Name	Route Type				Remarks
40	Hamilton/Richmond Hill	Regular	Hamilton GO Centre	Richmond Hill Centre Terminal	Hamilton	Via Square One GO Bus Terminal and Pearson Airport
40A		Rush Hour		Square One GO Bus Terminal		No weekend service
45	Mississauga/York University	Regular	York University	Streetsville GO Station	Streetsville	No weekend service Via Square One GO Bus Terminal
45A				Square One GO Bus Terminal		No weekend service
46	Oakvile/York University	Regular	York University	Oakville GO Station	Bramalea Oakville	No weekend service Via Square One GO Bus Terminal
46A		Rush Hour	Square One GO Bus Terminal	Sheridan College		No Friday or weekend service Monday to Thursday service only
47	Hamilton/York University	Regular	York University	Hamilton GO Centre	Bramalea	Via Square One GO Bus Terminal
47A			Bramalea GO Station	McMaster University		No weekend service Via Square One GO Bus Terminal
47B			McMaster University	Square One GO Bus Terminal		No weekend service
47C		Rush Hour		Oakville Carpool Lot
47D			York University	Bramalea GO Station	Bramalea	No Friday or weekend service Monday to Thursday service only
47E			McMaster University	Oakville Carpool Lot		No weekend service
47F			Bramalea GO Station	McMaster University	Bramalea
47H			Bronte Carpool Lot
48	Guelph/York University	Rush Hour	York University	University of Guelph	Bramalea Meadowvale	No weekend service
48A				Meadowvale GO Station	Meadowvale
48B		Regular			Bramalea Meadowvale
51	Pickering/York University	Regular	York University	Pickering GO Station	Pickering	No weekend service Via Richmond Hill Centre and Scarborough Centre GO Bus Terminals
51A		Seasonal		Scarborough Centre Terminal		No weekend service Operates only when classes are in session
51B		AM Service Only		Pickering GO Station	Pickering	No PM or weekend service
51C		Seasonal		University of Toronto Scarborough		No weekend service Operates only when classes are in session
51D			University of Toronto Scarborough	Richmond Hill Centre Terminal
52	Oshawa/York University	Regular	York University	Oshawa GO Station	Unionville Oshawa	Via Richmond Hill Centre Terminal and UOIT/Durham College
52A		Seasonal	Unionville GO Station	UOIT/Durham College	Unionville	No weekend service Operates only when classes are in session
52B			York University			No weekend service Via Richmond Hill Centre Terminal Operates only when classes are in session
54	Markham/York University	Regular	York University	Mount Joy GO Station	Unionville Centennial Markham Mount Joy	No weekend service Via Richmond Hill Centre Terminal
54A		Seasonal		Unionville GO Station	Unionville	No weekend service Operates only when classes are in session
54B				Centennial GO Station	Unionville Centennial
54C				Mount Joy GO Station	Unionville Centennial Markham Mount Joy

Richmond Hill Corridor

#	Route Name	Route Type				Remarks
61	Richmond Hill	Regular	Union GO Bus Terminal	Richmond Hill GO Station	Union Langstaff Richmond Hill	No weekend service Operates when Richmond Hill GO train is not in service
61A		AM Service Only	Richmond Hill GO Station	Union GO Bus Terminal	Richmond Hill	No PM or weekend service
61B			Langstaff GO Station		Langstaff

Barrie Corridor

#	Route Name	Route Type			Remarks
63	Barrie	Regular	Union Rutherford Maple King City	Union GO Station King City GO Station	No Rush Hour Service
65	Barrie	Regular	Union Aurora East Gwillimbury	Union GO Station East Gwillimbury GO Station
		Weekend Service Only	Union Aurora	Union GO Station Newmarket Bus Terminal
65A			Union Aurora	Union GO Station Newmarket Bus Terminal
65B		Express	Union Newmarket	Union GO Station Newmarket Bus Terminal	Via Newmarket GO Station Evening Service Only
65C			Union Aurora	Union GO Station Aurora GO Station	Via Aurora Park & Ride Rush Hour Only
65D			Aurora Union	Aurora GO Station Union GO Station
65E			Newmarket Union	Newmarket Bus Terminal Union GO Station
66	Newmarket/North York Express	Rush Hour		Yorkdale GO Bus Terminal Newmarket Bus Terminal
66A				Yorkdale GO Bus Terminal Newmarket Bus Terminal	Reverse Commute Trips
67	Keswick/North York	PM Service Only	Bradford Barrie South Allandale Waterfront	Finch GO Bus Terminal Glenwoods Park & Ride
68	Barrie	Regular	Bradford Barrie South Allandale Waterfront	Newmarket Bus Terminal Barrie Bus Terminal
68A		Evening Service Only		Newmarket Bus Terminal Downtown Bradford

Stouffville Corridor

#	Route Name	Route Type			Remarks
70	Stouffville	Regular	Unionvale Centennial Markham Mount Joy Stouffville Lincolnville	Unionvale GO Station Downtown Uxbridge
70A		AM Service Only	Lincolnville Stouffville Mount Joy Markham Unionvale	Downtown Uxbridge Unionvale GO Station
70B		Rush Hour	Lincolnville	Downtown Uxbridge Lincolnville GO Station
70E			Unionvale Centennial Markham Mount Joy	Unionvale GO Station Mount Joy GO Station
70F			Mount Joy Markham Unionvale	Mount Joy GO Station Unionvale GO Station
70H			Centennial Unionvale	Centennial GO Station Unionvale GO Station
71	Stouffville	Regular	Lincolnville Stouffville Mount Joy Markham Centennial Unionvale Union	Downtown Uxbridge Union GO Station
71A	Rush Hour	Lincolnville Stouffville Mount Joy Markham Union	Downtown Uxbridge Union GO Station
71C	Regular	Lincolnville Stouffville Mount Joy Markham Centennial Unionvalle Union	Lincolnville GO Station Union GO Station
71D	Regular	Lincolnville Stouffville Mount Joy Markham Union	Lincolnville GO Station Union GO Station	Monday to Friday Only
71E	Express	Mount Joy Markham Union	Mount Joy GO Station Union GO Station	AM Service - Monday to Friday Only
71F		Centennial Unionvale Union	Centennial GO Station Union GO Station	No Rush Hour Service Monday to Friday Only
71G		Unionvale Union	Unionvale GO Station Union GO Station	AM Service - Monday to Friday Only

Lakeshore East Corridor

#	Route Name	Route Type			Remarks
81	Port Perry/Whitby	Regular	Whitby	Whitby GO Station Downtown Beaverton
88	Peterborough/Oshawa	Regular	Oshawa	Oshawa GO Station Trent University
88A		Express	Oshawa	Oshawa GO Station Trent University
90	Lakeshore East	Regular	Oshawa	Oshawa GO Station Newcastle
90A		Rush Hour	Oshawa	Oshawa GO Station Downtown Bowmanville
90B		Regular	Oshawa Whitby Ajax Pickering Union	Oshawa GO Station Union GO Station	1 Early & 1 Late Evening Departure
90C		Weekend Service Only	Oshawa Whitby Ajax Pickering Union	Union GO Station Newcastle
91	Lakeshore East	Rush Hour	Oshawa	Newcastle Oshawa GO Station
92	Oshawa/Yorkdale	Regular	Oshawa	Oshawa GO Station Yorkdale GO Bus Terminal	Via Scarborough Bus Terminal & York Mills GO Bus Terminal.
93	Durham College/UOIT/Scarborough Express	Express		Scarborough Bus Terminal Durham College - UOIT	Via Scarborough Bus Terminal & York Mills GO Bus Terminal.
96	Oshawa/Finch Express	Rush Hour	Oshawa Whitby Ajax	Oshawa GO Station Finch GO Bus Terminal	Via Whitby, Ajax Stations & Sheppard-Yonge Subway Station
96A		Regular	Oshawa Whitby Ajax	Oshawa GO Station Scarborough Bus Terminal	Via Whitby, Ajax Stations
96B			Oshawa Whitby Ajax	Oshawa GO Station Finch GO Bus Terminal	Via Whitby, Ajax Stations & Sheppard-Yonge Subway Station
96C		Rush Hour	Ajax	Ajax GO Station Finch GO Bus Terminal	Via Sheppard-Yonge Subway Station
96D			Oshawa Whitby	Oshawa GO Station Finch GO Bus Terminal	Via Whitby Station & Sheppard-Yonge Subway Station
98	Pickering/Finch Express	Express	Pickering	Pickering GO Station Finch GO Bus Terminal	Via Scarborough Bus Terminal & Sheppard-Yonge Subway Station. Rush Hour Only.

Legend
Lakeshore West Corridor
Milton Corridor
Kitchener Corridor
Highway 407 Corridor
407 West	407 East
Richmond Hill Corridor
Barrie Corridor
Stouffville Corridor
Lakeshore East Corridor