| 1:12.85 | 2:28.96 | (1:16.11) | |
| 3:44.44 | (1:15.48) | 5:00.54 | (1:16.10) |
| 6:16.08 | (1:15.54) | 7:31.02 | (1:14.94) |
| 8:45.64 | (1:14.62) | 10:00.63 | (1:14.99) |
| 11:15.57 | (1:14.94) | 12:30.73 | (1:15.16) |
| 13:45.98 | (1:15.25) | 15:01.97 | (1:15.99) |
| 16:18.19 | (1:16.22) | 17:34.65 | (1:16.46) |
| 18:50.83 | (1:16.18) |