| 1:09.92 | 2:23.75 | (1:13.83) | |
| 3:38.14 | (1:14.39) | 4:52.56 | (1:14.42) |
| 6:07.21 | (1:14.65) | 7:22.74 | (1:15.53) |
| 8:37.82 | (1:15.08) | 9:53.12 | (1:15.30) |
| 11:09.21 | (1:16.09) | 12:25.27 | (1:16.06) |
| 13:42.04 | (1:16.77) | 14:59.60 | (1:17.56) |
| 16:17.40 | (1:17.80) | 17:36.11 | (1:18.71) |
| 18:51.51 | (1:15.40) |