| 1 | 73 | North - 73C Royal York towards Claireport via Albion Rd | 07:18–07:35 | — | unobserved | 13163010 |
| 2 | 73 | South - 73 Royal York towards Royal York Station | 07:42–08:20 | — | unobserved | 72603010 |
| 3 | 73 | North - 73C Royal York towards Claireport via Albion Rd | 08:28–09:06 | — | unobserved | 101758010 |
| 4 | 73 | South - 73 Royal York towards Royal York Station | 09:08–09:48 | — | unobserved | 64108010 |
| 5 | 73 | North - 73C Royal York towards Claireport via Albion Rd | 09:54–10:32 | 8342 | observed | 49579010 |
| 6 | 73 | South - 73 Royal York towards Royal York Station | 10:34–11:20 | 8342 | observed | 26084010 |
| 7 | 73 | North - 73B Royal York towards Mount Dennis Station | 11:28–12:00 | 8342 | observed | 58335010 |
| 8 | 73 | South - 73 Royal York towards Royal York Station | 12:14–12:42 | 8342 | observed | 48379010 |
| 9 | 73 | North - 73C Royal York towards Claireport via Albion Rd | 12:52–13:38 | 8342 | observed | 79042010 |
| 10 | 73 | South - 73 Royal York towards Royal York Station | 13:44–14:30 | 8342 | observed | 75978010 |
| 11 | 73 | North - 73B Royal York towards Mount Dennis Station | 14:40–15:12 | 8342 | observed | 35854010 |
| 12 | 73 | South - 73 Royal York towards Royal York Station | 15:26–15:54 | 8342 | observed | 34079010 |
| 13 | 73 | North - 73C Royal York towards Claireport via Albion Rd | 16:04–16:50 | 8342 | observed | 51348010 |
| 14 | 73 | South - 73 Royal York towards Royal York Station | 16:56–17:42 | 8342 | observed | 13413010 |
| 15 | 73 | North - 73B Royal York towards Mount Dennis Station | 17:52–18:24 | 8342 | observed | 60414010 |
| 16 | 73 | South - 73 Royal York towards Royal York Station | 18:38–19:06 | 8342 | observed | 9907010 |
| 17 | 73 | North - 73C Royal York towards Claireport via Albion Rd | 19:12–19:52 | 8342 | observed | 95146010 |
| 18 | 73 | South - 73 Royal York towards Royal York Station | 20:14–20:52 | 8342 | observed | 62953010 |