| 1:12.41 | 2:29.88 | (1:17.47) | |
| 3:47.66 | (1:17.78) | 5:05.77 | (1:18.11) |
| 6:24.40 | (1:18.63) | 7:43.21 | (1:18.81) |
| 9:01.85 | (1:18.64) | 10:19.60 | (1:17.75) |
| 11:37.41 | (1:17.81) | 12:55.53 | (1:18.12) |
| 14:13.77 | (1:18.24) | 15:32.45 | (1:18.68) |
| 16:52.55 | (1:20.10) | 18:10.45 | (1:17.90) |
| 19:23.09 | (1:12.64) |