| LINE | Full Run | Part Ridden | Part Not Ridden | Comments |
|---|---|---|---|---|
| Lakeshore | Hamilton - Toronto - Oshawa | All | None | Hamilton-Burlington covered on MAPLE LEAF |
| Milton | Milton - Toronto | None | All | |
| Georgetown | Georgetown - Toronto | Bramalea - Toronto | Georgetown - Bramalea | |
| Barrie | Barrie South - Toronto | None | All | |
| Richmond Hill | Richmond Hill - Toronto | None | All | |
| Stouffville | Lincolnville - Toronto | None | All | |