| 1 | 21 | North - 21C Brimley towards Steeles via Scarborough Centre Stn | 05:48–06:24 | 8550 | observed | 50620020 |
| 2 | 21 | South - 21C Brimley towards Kennedy Station via Scarborough Centre Stn | 06:32–07:11 | 8550 | observed | 13034020 |
| 3 | 21 | North - 21C Brimley towards Steeles via Scarborough Centre Stn | 07:18–07:54 | 8550 | observed | 59958020 |
| 4 | 21 | South - 21C Brimley towards Kennedy Station via Scarborough Centre Stn | 08:02–08:44 | 8550 | observed | 96185020 |
| 5 | 21 | North - 21C Brimley towards Steeles via Scarborough Centre Stn | 08:50–09:30 | 8550 | observed | 90330020 |
| 6 | 21 | South - 21C Brimley towards Kennedy Station via Scarborough Centre Stn | 09:37–10:16 | 8550 | observed | 47544020 |
| 7 | 21 | North - 21C Brimley towards Steeles via Scarborough Centre Stn | 10:22–11:00 | 8550 | observed | 88872020 |
| 8 | 21 | South - 21C Brimley towards Kennedy Station via Scarborough Centre Stn | 11:07–11:46 | 8550 | observed | 66121020 |
| 9 | 21 | North - 21C Brimley towards Steeles via Scarborough Centre Stn | 11:52–12:30 | 8550 | observed | 38461020 |
| 10 | 21 | South - 21C Brimley towards Kennedy Station via Scarborough Centre Stn | 12:37–13:16 | 8550 | observed | 89972020 |
| 11 | 21 | North - 21C Brimley towards Steeles via Scarborough Centre Stn | 13:22–14:00 | 8550 | observed | 80431020 |
| 12 | 21 | South - 21C Brimley towards Kennedy Station via Scarborough Centre Stn | 14:03–14:48 | 8550 | observed | 21018020 |
| 13 | 21 | North - 21C Brimley towards Steeles via Scarborough Centre Stn | 14:55–15:42 | 8550 | observed | 15399020 |
| 14 | 21 | South - 21C Brimley towards Kennedy Station via Scarborough Centre Stn | 15:52–16:37 | 8550 | observed | 41981020 |
| 15 | 21 | North - 21C Brimley towards Steeles via Scarborough Centre Stn | 16:47–17:34 | 8550 | observed | 46498020 |
| 16 | 21 | South - 21C Brimley towards Kennedy Station via Scarborough Centre Stn | 17:44–18:29 | 8550 | observed | 51843020 |