| Subdivision | From | To |
|---|---|---|
| Bala | 0.00 (Toronto) |
5.40 (East Don) |
| Brampton | 0.0 (Toronto) |
8.19 (Weston) |
| Geco Branch | (Danforth) |
(Scarboro) |
| Newmarket | 0.00 (Toronto) |
9.00 (Wilson Avenue) |
| Oakville | 0.0 (Toronto) |
9.42 (West of Long Branch) |
| Oshawa | 325.42 (Scarboro) |
333.84 (Toronto) |
| Toronto Belt Line | 0.00 (Fairbank) |
4.51 (Mount Pleasant Road) |