| 1:12.05 | 2:27.91 | (1:15.86) | |
| 3:44.49 | (1:16.58) | 5:01.37 | (1:16.88) |
| 6:17.89 | (1:16.52) | 7:35.01 | (1:17.12) |
| 8:53.11 | (1:18.10) | 10:12.13 | (1:19.02) |
| 11:31.07 | (1:18.94) | 12:49.26 | (1:18.19) |
| 14:07.61 | (1:18.35) | 15:26.84 | (1:19.23) |
| 16:46.79 | (1:19.95) | 18:05.56 | (1:18.77) |
| 19:23.79 | (1:18.23) |