| 1:12.98 | 2:29.81 | (1:16.83) | |
| 3:46.39 | (1:16.58) | 5:03.12 | (1:16.73) |
| 6:20.03 | (1:16.91) | 7:37.53 | (1:17.50) |
| 8:53.95 | (1:16.42) | 10:10.50 | (1:16.55) |
| 11:28.10 | (1:17.60) | 12:46.92 | (1:18.82) |
| 14:04.65 | (1:17.73) | 15:23.90 | (1:19.25) |
| 16:42.80 | (1:18.90) | 18:01.64 | (1:18.84) |
| 19:18.32 | (1:16.68) |