| 1 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 07:38–07:59 | 8905 | observed | 59425020 |
| 2 | 512 | West - 512B St Clair Replacement Bus towards Keele | 07:59–08:15 | 8905 | observed | 71946020 |
| 3 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 08:21–08:42 | 8905 | observed | 70711020 |
| 4 | 512 | West - 512B St Clair Replacement Bus towards Keele | 08:42–08:58 | 8905 | observed | 53054020 |
| 5 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 09:03–09:24 | 8905 | observed | 95915020 |
| 6 | 512 | West - 512B St Clair Replacement Bus towards Keele | 09:24–09:40 | 8905 | observed | 78977020 |
| 7 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 09:45–10:07 | 8905 | observed | 132631020 |
| 8 | 512 | West - 512B St Clair Replacement Bus towards Keele | 10:07–10:22 | 8905 | observed | 117726020 |
| 9 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 10:30–10:52 | 8905 | observed | 10158020 |
| 10 | 512 | West - 512B St Clair Replacement Bus towards Keele | 10:52–11:07 | 8905 | observed | 75696020 |
| 11 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 11:15–11:37 | 8905 | observed | 58331020 |
| 12 | 512 | West - 512B St Clair Replacement Bus towards Keele | 11:37–11:52 | 8905 | observed | 74679020 |
| 13 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 12:00–12:22 | 8905 | observed | 94715020 |
| 14 | 512 | West - 512B St Clair Replacement Bus towards Keele | 12:22–12:37 | 8905 | observed | 89067020 |
| 15 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 12:45–13:07 | 8905 | observed | 61856020 |
| 16 | 512 | West - 512B St Clair Replacement Bus towards Keele | 13:07–13:22 | 8905 | observed | 6580020 |
| 17 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 13:30–13:52 | 8905 | observed | 73840020 |
| 18 | 512 | West - 512B St Clair Replacement Bus towards Keele | 13:52–14:07 | 8905 | observed | 123967020 |
| 19 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 14:15–14:37 | 8905 | observed | 74857020 |
| 20 | 512 | West - 512B St Clair Replacement Bus towards Keele | 14:37–14:56 | 8905 | observed | 4855020 |
| 21 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 14:56–15:19 | 8905 | observed | 78194020 |
| 22 | 512 | West - 512B St Clair Replacement Bus towards Keele | 15:19–15:38 | 8905 | observed | 36549020 |
| 23 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 15:44–16:07 | 8905 | observed | 117178020 |
| 24 | 512 | West - 512B St Clair Replacement Bus towards Keele | 16:07–16:26 | 8905 | observed | 89115020 |
| 25 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 16:32–16:55 | 8905 | observed | 121261020 |
| 26 | 512 | West - 512B St Clair Replacement Bus towards Keele | 16:55–17:14 | 8905 | observed | 93214020 |
| 27 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 17:20–17:43 | 8905 | observed | 59386020 |
| 28 | 512 | West - 512B St Clair Replacement Bus towards Keele | 17:43–18:02 | 8905 | observed | 6436020 |
| 29 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 18:08–18:31 | 8905 | inferred | 131010020 |
| 30 | 512 | West - 512B St Clair Replacement Bus towards Keele | 18:31–18:50 | 8905 | observed | 32312020 |
| 31 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 18:56–19:19 | 8905 | observed | 96877020 |
| 32 | 512 | West - 512B St Clair Replacement Bus towards Keele | 19:19–19:38 | 8905 | observed | 4956020 |
| 33 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 19:48–20:08 | 8905 | observed | 118809020 |
| 34 | 512 | West - 512B St Clair Replacement Bus towards Keele | 20:18–20:33 | 8905 | observed | 63082020 |
| 35 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 20:38–20:58 | 8905 | observed | 35470020 |
| 36 | 512 | West - 512B St Clair Replacement Bus towards Keele | 20:58–21:13 | 8905 | observed | 129608020 |
| 37 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 21:18–21:38 | 8905 | inferred | 67359020 |
| 38 | 512 | West - 512B St Clair Replacement Bus towards Keele | 21:38–21:53 | 8905 | inferred | 96196020 |
| 39 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 21:58–22:18 | 8905 | inferred | 73267020 |
| 40 | 512 | West - 512B St Clair Replacement Bus towards Keele | 22:18–22:31 | 8905 | observed | 1345020 |
| 41 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 22:38–22:54 | — | unobserved | 100532020 |
| 42 | 512 | West - 512B St Clair Replacement Bus towards Keele | 22:54–23:07 | — | unobserved | 93183020 |
| 43 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 23:18–23:34 | — | unobserved | 23666020 |
| 44 | 512 | West - 512B St Clair Replacement Bus towards Keele | 23:34–23:47 | — | unobserved | 77712020 |
| 45 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 23:58–00:14 +1 | — | unobserved | 88722020 |
| 46 | 512 | West - 512B St Clair Replacement Bus towards Keele | 00:14 +1–00:27 +1 | — | unobserved | 82560020 |
| 47 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 00:38 +1–00:54 +1 | — | unobserved | 111355020 |
| 48 | 512 | West - 512B St Clair Replacement Bus towards Keele | 00:54 +1–01:07 +1 | — | unobserved | 126171020 |
| 49 | 512 | East - 512B St Clair Replacement Bus towards Lansdowne Station | 01:18 +1–01:34 +1 | — | unobserved | 10222020 |
| 50 | 512 | West - 512B St Clair Replacement Bus towards Keele | 01:34 +1–01:47 +1 | — | unobserved | 88064020 |