| 1:18.47 | 2:46.38 | (1:27.91) | |
| 4:17.11 | (1:30.73) | 5:47.42 | (1:30.31) |
| 7:17.56 | (1:30.14) | 8:45.36 | (1:27.80) |
| 10:11.33 | (1:25.97) | 11:37.97 | (1:26.64) |
| 13:05.94 | (1:27.97) | 14:32.59 | (1:26.65) |
| 16:00.62 | (1:28.03) | 17:29.36 | (1:28.74) |
| 18:58.89 | (1:29.53) | 20:29.02 | (1:30.13) |
| 21:49.92 | (1:20.90) |