| 1:13.82 | 2:32.09 | (1:18.27) | |
| 3:50.20 | (1:18.11) | 5:08.26 | (1:18.06) |
| 6:25.74 | (1:17.48) | 7:39.45 | (1:13.71) |
| 8:53.90 | (1:14.45) | 10:08.31 | (1:14.41) |
| 11:22.74 | (1:14.43) | 12:36.84 | (1:14.10) |
| 13:47.81 | (1:10.97) | 15:00.01 | (1:12.20) |
| 16:11.89 | (1:11.88) | 17:23.40 | (1:11.51) |
| 18:31.76 | (1:08.36) |