| 1 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 06:14–06:34 | 8595 | observed | 53041020 |
| 2 | 512 | West - 512B St Clair Replacement Bus towards Keele | 06:34–06:48 | 8595 | observed | 102441020 |
| 3 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 06:54–07:14 | 8595 | observed | 40871020 |
| 4 | 512 | West - 512B St Clair Replacement Bus towards Keele | 07:14–07:28 | 8595 | observed | 125220020 |
| 5 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 07:30–07:51 | 8595 | observed | 100937020 |
| 6 | 512 | West - 512B St Clair Replacement Bus towards Keele | 07:51–08:07 | 8595 | observed | 83700020 |
| 7 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 08:12–08:33 | 8595 | observed | 74934020 |
| 8 | 512 | West - 512B St Clair Replacement Bus towards Keele | 08:33–08:49 | 8595 | observed | 36416020 |
| 9 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 08:55–09:16 | 8595 | observed | 70330020 |
| 10 | 512 | West - 512B St Clair Replacement Bus towards Keele | 09:16–09:32 | 8595 | observed | 95104020 |
| 11 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 09:36–09:58 | 8595 | observed | 34159020 |
| 12 | 512 | West - 512B St Clair Replacement Bus towards Keele | 09:58–10:13 | 8595 | observed | 291020 |
| 13 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 10:21–10:43 | 8595 | observed | 20218020 |
| 14 | 512 | West - 512B St Clair Replacement Bus towards Keele | 10:43–10:58 | 8595 | observed | 108361020 |
| 15 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 11:06–11:28 | 8595 | observed | 1092020 |
| 16 | 512 | West - 512B St Clair Replacement Bus towards Keele | 11:28–11:43 | 8595 | observed | 84678020 |
| 17 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 11:51–12:13 | 8595 | observed | 119046020 |
| 18 | 512 | West - 512B St Clair Replacement Bus towards Keele | 12:13–12:28 | 8595 | observed | 100614020 |
| 19 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 12:36–12:58 | 8595 | observed | 14653020 |
| 20 | 512 | West - 512B St Clair Replacement Bus towards Keele | 12:58–13:13 | 8595 | observed | 27162020 |
| 21 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 13:21–13:43 | 8595 | observed | 4769020 |
| 22 | 512 | West - 512B St Clair Replacement Bus towards Keele | 13:43–13:58 | 8595 | observed | 1913020 |
| 23 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 14:06–14:28 | 8595 | observed | 32311020 |
| 24 | 512 | West - 512B St Clair Replacement Bus towards Keele | 14:28–14:43 | 8595 | observed | 9808020 |
| 25 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 14:48–15:11 | 8595 | observed | 106373020 |
| 26 | 512 | West - 512B St Clair Replacement Bus towards Keele | 15:11–15:30 | 8595 | observed | 17826020 |
| 27 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 15:36–15:59 | 8595 | observed | 14491020 |
| 28 | 512 | West - 512B St Clair Replacement Bus towards Keele | 15:59–16:18 | 8595 | observed | 88073020 |
| 29 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 16:24–16:47 | 8595 | observed | 12860020 |
| 30 | 512 | West - 512B St Clair Replacement Bus towards Keele | 16:47–17:06 | 8595 | observed | 90163020 |
| 31 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 17:12–17:35 | 8595 | inferred | 534020 |
| 32 | 512 | West - 512B St Clair Replacement Bus towards Keele | 17:35–17:54 | 8595 | observed | 67158020 |
| 33 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 18:00–18:23 | 8595 | observed | 60784020 |
| 34 | 512 | West - 512B St Clair Replacement Bus towards Keele | 18:23–18:42 | 8595 | observed | 67689020 |
| 35 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 18:48–19:11 | 8595 | observed | 56978020 |
| 36 | 512 | West - 512B St Clair Replacement Bus towards Keele | 19:11–19:30 | 8595 | observed | 118285020 |
| 37 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 19:38–20:00 | 8595 | observed | 112346020 |
| 38 | 512 | West - 512B St Clair Replacement Bus towards Keele | 20:08–20:23 | 8595 | observed | 6351020 |
| 39 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 20:28–20:48 | 8595 | observed | 18351020 |
| 40 | 512 | West - 512B St Clair Replacement Bus towards Keele | 20:48–21:03 | 8595 | observed | 107898020 |
| 41 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 21:08–21:28 | 8595 | observed | 102174020 |
| 42 | 512 | West - 512B St Clair Replacement Bus towards Keele | 21:28–21:43 | 8595 | observed | 89896020 |
| 43 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 21:48–22:08 | 8595 | observed | 134147020 |
| 44 | 512 | West - 512B St Clair Replacement Bus towards Keele | 22:08–22:22 | 8595 | observed | 9958020 |
| 45 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 22:28–22:44 | 8595 | observed | 13559020 |
| 46 | 512 | West - 512B St Clair Replacement Bus towards Keele | 22:44–22:57 | 8595 | observed | 114603020 |
| 47 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 23:08–23:24 | 8595 | observed | 124041020 |
| 48 | 512 | West - 512B St Clair Replacement Bus towards Keele | 23:24–23:37 | 8595 | observed | 88847020 |
| 49 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 23:48–00:04 +1 | 8595 | observed | 121137020 |
| 50 | 512 | West - 512B St Clair Replacement Bus towards Keele | 00:04 +1–00:17 +1 | — | unobserved | 56582020 |
| 51 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 00:28 +1–00:44 +1 | — | unobserved | 98485020 |
| 52 | 512 | West - 512B St Clair Replacement Bus towards Keele | 00:44 +1–00:57 +1 | — | unobserved | 109040020 |
| 53 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 01:08 +1–01:24 +1 | — | unobserved | 108256020 |
| 54 | 512 | West - 512B St Clair Replacement Bus towards Keele | 01:24 +1–01:37 +1 | — | unobserved | 57289020 |