| 1:12.59 | 2:29.16 | (1:16.57) | |
| 3:46.83 | (1:17.67) | 5:04.82 | (1:17.99) |
| 6:22.74 | (1:17.92) | 7:39.95 | (1:17.21) |
| 8:58.31 | (1:18.36) | 10:16.49 | (1:18.18) |
| 11:34.86 | (1:18.37) | 12:53.82 | (1:18.96) |
| 14:12.71 | (1:18.89) | 15:31.01 | (1:18.30) |
| 16:49.43 | (1:18.42) | 18:07.10 | (1:17.67) |
| 19:22.94 | (1:15.84) |