| 1:10.60 | 2:23.96 | (1:13.36) | |
| 3:37.13 | (1:13.17) | 4:51.55 | (1:14.42) |
| 6:05.60 | (1:14.05) | 7:19.48 | (1:13.88) |
| 8:32.98 | (1:13.50) | 9:46.21 | (1:13.23) |
| 10:59.07 | (1:12.86) | 12:13.15 | (1:14.08) |
| 13:26.52 | (1:13.37) | 14:39.12 | (1:12.60) |
| 15:52.37 | (1:13.25) | 17:04.25 | (1:11.88) |
| 18:13.07 | (1:08.82) |