| 1:12.25 | 2:28.79 | (1:16.54) | |
| 3:45.09 | (1:16.30) | 5:02.26 | (1:17.17) |
| 6:19.40 | (1:17.14) | 7:36.23 | (1:16.83) |
| 8:53.01 | (1:16.78) | 10:09.43 | (1:16.42) |
| 11:26.03 | (1:16.60) | 12:41.73 | (1:15.70) |
| 13:57.22 | (1:15.49) | 15:12.88 | (1:15.66) |
| 16:28.52 | (1:15.64) | 17:44.16 | (1:15.64) |
| 18:57.27 | (1:13.11) |