| 1:09.81 | 2:22.02 | (1:12.21) | |
| 3:34.02 | (1:12.00) | 4:45.58 | (1:11.56) |
| 5:58.07 | (1:12.49) | 7:11.43 | (1:13.36) |
| 8:25.74 | (1:14.31) | 9:40.91 | (1:15.17) |
| 10:56.71 | (1:15.80) | 12:12.84 | (1:16.13) |
| 13:29.26 | (1:16.42) | 14:46.39 | (1:17.13) |
| 16:03.69 | (1:17.30) | 17:20.21 | (1:16.52) |
| 18:36.40 | (1:16.19) |