| Vehicle | Run | Runs out of | From | Until | Trips seen | How it started | How it ended |
|---|---|---|---|---|---|---|---|
| 8563 | 08 | BIR | Oct 9, 2026, 05:51 | Oct 9, 2026, 06:46 | 1–2 of 4 (2 seen) | Pulled out | Another vehicle took over |
| 8405 | 08 | BIR | Oct 9, 2026, 06:47 | Oct 9, 2026, 09:01 | 2–4 of 4 (3 seen) | Took over from another vehicle | Finished the block |
| # | Route | Headsign | Scheduled | Vehicle | Coverage | Trip id |
|---|---|---|---|---|---|---|
| 1 | 21 | South - 21C Brimley towards Kennedy Station via Scarborough Centre Stn | 05:56–06:35 | 8563 | observed | 20178020 |
| 2 | 21 | North - 21C Brimley towards Steeles via Scarborough Centre Stn | 06:42–07:18 | 8563 also 8405 | observed | 129913020 |
| 3 | 21 | South - 21C Brimley towards Kennedy Station via Scarborough Centre Stn | 07:26–08:05 | 8405 | observed | 114076020 |
| 4 | 21 | North - 21C Brimley towards Steeles via Scarborough Centre Stn | 08:18–08:58 | 8405 | observed | 131026020 |