| 1 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 05:27–06:15 | 8749 | observed | 74086070 |
| 2 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 06:19–07:04 | 8749 | observed | 45135070 |
| 3 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 07:07–07:55 | 8749 | observed | 24133070 |
| 4 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 07:59–08:44 | 8749 | observed | 632070 |
| 5 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 08:44–09:43 | 8749 | observed | 22242070 |
| 6 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 09:49–10:41 | 8749 | observed | 71160070 |
| 7 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 10:44–11:43 | 8749 | observed | 57676070 |
| 8 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 11:49–12:41 | 8749 | observed | 57517070 |
| 9 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 12:42–13:46 | 8749 | observed | 54370070 |
| 10 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 13:51–14:54 | 8749 | observed | 45579070 |
| 11 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 14:58–16:02 | 8749 | observed | 62193070 |
| 12 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 16:07–17:10 | 8749 | observed | 39007070 |
| 13 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 17:14–18:18 | 8749 | observed | 3050070 |
| 14 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 18:23–19:26 | 8749 | observed | 79327070 |
| 15 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 19:28–20:30 | 8749 | observed | 18942070 |
| 16 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 20:35–21:33 | 8749 | observed | 42817070 |
| 17 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 21:38–22:40 | 8749 | observed | 95957070 |
| 18 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 22:45–23:33 | 8749 | observed | 60443070 |
| 19 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 23:41–00:37 +1 | 8749 | observed | 233070 |
| 20 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 00:45 +1–01:33 +1 | 8749 | observed | 39239070 |
| 21 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 01:41 +1–02:37 +1 | 8749 | observed | 8745070 |
| 22 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 02:37 +1–03:25 +1 | 8749 | observed | 54026070 |