| 1:07.81 | 2:20.29 | (1:12.48) | |
| 3:32.09 | (1:11.80) | 4:43.10 | (1:11.01) |
| 5:55.94 | (1:12.84) | 7:09.15 | (1:13.21) |
| 8:22.55 | (1:13.40) | 9:36.43 | (1:13.88) |
| 10:49.81 | (1:13.38) | 12:03.42 | (1:13.61) |
| 13:17.56 | (1:14.14) | 14:32.39 | (1:14.83) |
| 15:46.63 | (1:14.24) | 16:58.94 | (1:12.31) |
| 18:11.50 | (1:12.56) |