| 1:12.52 | 2:29.41 | (1:16.89) | |
| 3:46.86 | (1:17.45) | 5:04.82 | (1:17.96) |
| 6:22.22 | (1:17.40) | 7:40.40 | (1:18.18) |
| 8:56.54 | (1:16.14) | 10:12.78 | (1:16.24) |
| 11:29.81 | (1:17.03) | 12:46.37 | (1:16.56) |
| 14:01.53 | (1:15.16) | 15:17.26 | (1:15.73) |
| 16:32.74 | (1:15.48) | 17:48.23 | (1:15.49) |
| 19:02.07 | (1:13.84) |