| 1:13.62 | 2:30.64 | (1:17.02) | |
| 3:47.71 | (1:17.07) | 5:05.32 | (1:17.61) |
| 6:22.61 | (1:17.29) | 7:39.77 | (1:17.16) |
| 8:57.20 | (1:17.43) | 10:14.72 | (1:17.52) |
| 11:32.11 | (1:17.39) | 12:50.22 | (1:18.11) |
| 14:08.00 | (1:17.78) | 15:26.55 | (1:18.55) |
| 16:44.91 | (1:18.36) | 18:03.13 | (1:18.22) |
| 19:19.77 | (1:16.64) |