| 1 | 37 | South - 37 Islington towards Islington Station | 10:38–11:17 | 3216 | observed | 119699070 |
| 2 | 37 | North - 37A Islington towards Humber College via Rexdale Blvd and Woodbine Racetrack | 11:22–12:13 | 3216 | observed | 125024070 |
| 3 | 37 | South - 37 Islington towards Islington Station via Woodbine Racetrack and Rexdale | 12:14–13:07 | — | unobserved | 93418070 |
| 4 | 37 | North - 37B Islington towards Steeles | 13:11–13:52 | 8373 | observed | 121995070 |
| 5 | 37 | South - 37 Islington towards Islington Station | 14:05–14:45 | 8373 | observed | 10541070 |
| 6 | 37 | North - 37A Islington towards Humber College via Rexdale Blvd and Woodbine Racetrack | 14:49–15:43 | 8373 | observed | 68049070 |
| 7 | 37 | South - 37 Islington towards Islington Station via Woodbine Racetrack and Rexdale | 15:57–16:53 | 8373 | observed | 11435070 |
| 8 | 37 | North - 37B Islington towards Steeles | 16:56–17:37 | 8373 | observed | 125394070 |
| 9 | 37 | South - 37 Islington towards Islington Station | 17:50–18:30 | 8373 | observed | 2270070 |
| 10 | 37 | North - 37A Islington towards Humber College via Rexdale Blvd and Woodbine Racetrack | 18:34–19:28 | 8373 | observed | 13190070 |
| 11 | 37 | South - 37 Islington towards Islington Station via Woodbine Racetrack and Rexdale | 19:40–20:28 | 8373 | observed | 10543070 |
| 12 | 37 | North - 37B Islington towards Steeles | 20:36–21:13 | 8373 | observed | 9665070 |
| 13 | 37 | South - 37 Islington towards Islington Station | 21:23–21:58 | 8373 | observed | 111206070 |
| 14 | 37 | North - 37B Islington towards Steeles | 22:05–22:38 | 8373 | observed | 24361070 |
| 15 | 37 | South - 37 Islington towards Islington Station | 22:40–23:12 | 8373 | observed | 27345070 |
| 16 | 37 | North - 37A Islington towards Humber College via Rexdale Blvd and Woodbine Racetrack | 23:20–00:04 +1 | 8373 | observed | 28045070 |
| 17 | 37 | South - 37 Islington towards Islington Station via Woodbine Racetrack and Rexdale | 00:12 +1–00:57 +1 | 8373 | observed | 71543070 |
| 18 | 37 | North - 37B Islington towards Steeles | 01:05 +1–01:38 +1 | — | unobserved | 120091070 |
| 19 | 37 | South - 37 Islington towards Islington Station | 01:40 +1–02:11 +1 | — | unobserved | 45484070 |
| 20 | 37 | North - 37A Islington towards Humber College via Rexdale Blvd and Woodbine Racetrack | 02:20 +1–03:03 +1 | — | unobserved | 21763070 |