| 1:12.71 | 2:29.83 | (1:17.12) | |
| 3:46.83 | (1:17.00) | 5:04.57 | (1:17.74) |
| 6:22.87 | (1:18.30) | 7:42.07 | (1:19.20) |
| 9:00.22 | (1:18.15) | 10:19.41 | (1:19.19) |
| 11:37.94 | (1:18.53) | 12:57.09 | (1:19.15) |
| 14:15.83 | (1:18.74) | 15:34.83 | (1:19.00) |
| 16:53.39 | (1:18.56) | 18:11.40 | (1:18.01) |
| 19:28.05 | (1:16.65) |