| 1:14.55 | 2:33.91 | (1:19.36) | |
| 3:52.51 | (1:18.60) | 5:13.05 | (1:20.54) |
| 6:33.15 | (1:20.10) | 7:52.00 | (1:18.85) |
| 9:11.52 | (1:19.52) | 10:31.63 | (1:20.11) |
| 11:50.88 | (1:19.25) | 13:11.20 | (1:20.32) |
| 14:29.79 | (1:18.59) | 15:47.71 | (1:17.92) |
| 17:07.58 | (1:19.87) | 18:26.82 | (1:19.24) |
| 19:43.97 | (1:17.15) |