| 1 | 131 | East - 131 Nugget towards Old Finch/Morningview via Scarborough Centre Stn | 05:42–05:44 | — | unobserved | 102524020 |
| 2 | 131 | West - 131 Nugget towards Kennedy Stn via Scarborough Centre Stn | 05:44–06:27 | — | unobserved | 12163020 |
| 3 | 131 | East - 131 Nugget towards Old Finch/Morningview via Scarborough Centre Stn | 06:31–07:22 | — | unobserved | 8808020 |
| 4 | 131 | West - 131 Nugget towards Kennedy Stn via Scarborough Centre Stn | 07:28–08:18 | — | unobserved | 113988020 |
| 5 | 131 | East - 131 Nugget towards Old Finch/Morningview via Scarborough Centre Stn | 08:28–09:19 | — | unobserved | 11925020 |
| 6 | 131 | West - 131 Nugget towards Kennedy Stn via Scarborough Centre Stn | 09:34–10:24 | — | unobserved | 36823020 |
| 7 | 131 | East - 131 Nugget towards Old Finch/Morningview via Scarborough Centre Stn | 10:36–11:27 | — | unobserved | 49219020 |
| 8 | 131 | West - 131 Nugget towards Kennedy Stn via Scarborough Centre Stn | 11:33–12:23 | — | unobserved | 110265020 |
| 9 | 131 | East - 131 Nugget towards Old Finch/Morningview via Scarborough Centre Stn | 12:35–13:26 | — | unobserved | 48833020 |
| 10 | 131 | West - 131 Nugget towards Kennedy Stn via Scarborough Centre Stn | 13:32–14:22 | 8743 | observed | 49438020 |
| 11 | 131 | East - 131 Nugget towards Old Finch/Morningview via Scarborough Centre Stn | 14:34–15:29 | 8743 | observed | 35350020 |
| 12 | 131 | West - 131 Nugget towards Kennedy Stn via Scarborough Centre Stn | 15:39–16:22 | 8743 | observed | 95670020 |
| 13 | 131 | East - 131 Nugget towards Old Finch/Morningview via Scarborough Centre Stn | 16:22–17:17 | 8743 | observed | 62132020 |
| 14 | 131 | West - 131 Nugget towards Kennedy Stn via Scarborough Centre Stn | 17:23–18:06 | 8743 | observed | 11276020 |
| 15 | 131 | East - 131 Nugget towards Old Finch/Morningview via Scarborough Centre Stn | 18:19–19:14 | 8743 | observed | 84360020 |
| 16 | 131 | West - 131 Nugget towards Kennedy Stn via Scarborough Centre Stn | 19:15–19:56 | 8743 | observed | 11879020 |
| 17 | 131 | East - 131 Nugget towards Old Finch/Morningview via Scarborough Centre Stn | 20:06–20:53 | 8743 | observed | 79820020 |
| 18 | 131 | West - 131 Nugget towards Kennedy Stn via Scarborough Centre Stn | 20:57–21:38 | 8743 | observed | 32658020 |
| 19 | 131 | East - 131 Nugget towards Old Finch/Morningview via Scarborough Centre Stn | 21:48–22:35 | 8743 | observed | 129957020 |
| 20 | 131 | West - 131 Nugget towards Kennedy Stn via Scarborough Centre Stn | 22:37–23:15 | 8743 | observed | 94751020 |
| 21 | 131 | East - 131 Nugget towards Old Finch/Morningview via Scarborough Centre Stn | 23:25–00:09 +1 | 8743 | observed | 74216020 |
| 22 | 131 | West - 131 Nugget towards Kennedy Stn via Scarborough Centre Stn | 00:09 +1–00:47 +1 | 8743 | observed | 121031020 |
| 23 | 131 | East - 131 Nugget towards Old Finch/Morningview via Scarborough Centre Stn | 00:49 +1–01:33 +1 | 8743 | observed | 12340020 |
| 24 | 131 | West - 131S Nugget Short Turn towards Morningside | 01:33 +1–01:36 +1 | 8743 | observed | 64795020 |