| 1 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 04:38–05:26 | 8678 | observed | 60760070 |
| 2 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 05:29–06:14 | 8678 | observed | 71199070 |
| 3 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 06:17–07:05 | 8678 | observed | 7090070 |
| 4 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 07:09–07:54 | 8678 | observed | 7091070 |
| 5 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 07:58–08:46 | 8678 | observed | 47821070 |
| 6 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 08:49–09:41 | 8678 | observed | 76359070 |
| 7 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 09:44–10:43 | 8678 | observed | 53241070 |
| 8 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 10:49–11:41 | 8678 | observed | 68257070 |
| 9 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 11:44–12:43 | 8678 | observed | 42510070 |
| 10 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 12:47–13:50 | 8678 | observed | 87709070 |
| 11 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 13:54–14:58 | 8678 | observed | 92663070 |
| 12 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 15:03–16:06 | 8678 | observed | 41830070 |
| 13 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 16:10–17:14 | 8678 | observed | 60547070 |
| 14 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 17:19–18:22 | 8678 | observed | 3230070 |
| 15 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 18:26–19:30 | 8678 | observed | 2242070 |
| 16 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 19:35–20:33 | — | unobserved | 22371070 |
| 17 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 20:38–21:40 | — | unobserved | 2474070 |
| 18 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 21:45–22:43 | — | unobserved | 90287070 |
| 19 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 22:51–23:47 | 8642 | observed | 95919070 |
| 20 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 23:55–00:43 +1 | 8642 | observed | 32993070 |
| 21 | 503 | West - 503 Kingston Rd Replacement Bus towards Dufferin Gate | 00:51 +1–01:47 +1 | 8642 | observed | 88326070 |
| 22 | 503 | East - 503 Kingston Rd Replacement Bus towards Victoria Park | 01:55 +1–02:43 +1 | 8642 | observed | 70506070 |