Durham Region Transit
Greater Toronto and Hamilton Area →Durham Region Transit operates 38 routes in Oshawa with 1,914 stops and connects with TTC and GO Transit.
Routes and weekday frequency
Weekday midday frequency, by route
- 1 ≤10 min
- 1 11–15
- 4 16–20
- 20 21–30
- 1 31–60
- 1 60+
- 10 no midday
Each route is judged by its slower direction. A dash means no sustained service in that period.
| Route | AM peak | Midday | PM peak | Evening | Overnight |
|---|---|---|---|---|---|
| 101 Route 101 | Limited | every 30 min | every 30 min | — | — |
| 112 Route 112 | every 30 min | every 30 min | every 30 min | every 25 min | Limited |
| 118 Route 118 | every 30 min | every 30 min | every 30 min | Limited | — |
| 121 Route 121 | every 32 min | every 30 min | every 30 min | every 30 min | Limited |
| 211 Route 211 | Limited | Limited | Limited | Limited | — |
| 216 Route 216 | every 15 min | every 27 min | every 15 min | every 21 min | Limited |
| 224 Route 224 | every 30 min | every 30 min | every 30 min | every 30 min | Limited |
| 227 Route 227 | Limited | Limited | Limited | Limited | — |
| 301 Route 301 | every 34 min | every 30 min | every 30 min | Limited | Limited |
| 302 Route 302 | every 17 min | every 30 min | every 20 min | every 30 min | Limited |
| 306 Route 306 | Limited | Limited | Limited | Limited | — |
| 315 Route 315 | Limited | — | Limited | — | — |
| 319 Route 319 | every 30 min | every 30 min | every 30 min | every 32 min | Limited |
| 392 Route 392 | every 30 min | every 30 min | every 30 min | Limited | — |
| 403 Route 403 | every 16 min | every 30 min | every 15 min | every 30 min | — |
| 405 Route 405 | every 30 min | every 30 min | every 30 min | every 30 min | — |
| 407 Route 407 | every 59 min | every 60 min | every 60 min | every 30 min | — |
| 409 Route 409 | every 30 min | every 30 min | every 30 min | every 30 min | — |
| 410 Route 410 | every 30 min | every 30 min | every 30 min | every 30 min | — |
| 419 Route 419 | every 30 min | every 30 min | every 30 min | every 30 min | — |
| 421 Route 421 | every 30 min | every 30 min | every 30 min | every 30 min | Limited |
| 423 Route 423 | every 31 min | every 30 min | every 30 min | every 30 min | — |
| 502 Route 502 | every 30 min | every 30 min | every 30 min | every 30 min | — |
| 505 Route 505 | Limited | — | Limited | Limited | — |
| 507 Route 507 | Limited | — | Limited | Limited | — |
| 605 Route 605 | every 60 min | Limited | Limited | Limited | — |
| 618 Route 618 | Limited | every 126 min | Limited | Limited | — |
| 900 Pulse 900 | every 10 min | every 13 min | every 14 min | every 15 min | Limited |
| 901 Pulse 901 | every 11 min | every 10 min | every 10 min | every 12 min | Limited |
| 902 Route 902 | every 20 min | every 20 min | every 20 min | every 29 min | Limited |
| 905 Route 905 | every 30 min | every 30 min | every 30 min | every 30 min | Limited |
| 915 Pulse 915 | every 20 min | every 20 min | every 20 min | every 20 min | every 35 min |
| 916 Pulse 916 | every 21 min | every 20 min | every 20 min | every 21 min | Limited |
| 917 Route 917 | every 30 min | every 30 min | every 30 min | every 30 min | every 30 min |
| 920 Route 920 | every 20 min | every 20 min | Limited | every 27 min | — |
| 921 Route 921 | Limited | Limited | Limited | Limited | — |
| N1 Route N1 | — | — | — | — | Limited |
| N2 Route N2 | — | — | — | — | Limited |
Nearby agencies in the Greater Toronto and Hamilton Area
Scheduled service, not live arrivals. Schedule refreshed Oct 12, 2026, valid through Nov 29, 2026. Atlas data release Oct 13, 2026. Official site: Durham Region Transit.