| 1:11.38 | 2:29.21 | (1:17.83) | |
| 3:47.76 | (1:18.55) | 5:06.56 | (1:18.80) |
| 6:24.87 | (1:18.31) | 7:44.12 | (1:19.25) |
| 9:02.86 | (1:18.74) | 10:22.51 | (1:19.65) |
| 11:41.57 | (1:19.06) | 13:00.97 | (1:19.40) |
| 14:20.75 | (1:19.78) | 15:40.76 | (1:20.01) |
| 17:00.52 | (1:19.76) | 18:20.10 | (1:19.58) |
| 19:38.42 | (1:18.32) |