| 1:12.60 | 2:28.71 | (1:16.11) | |
| 3:46.09 | (1:17.38) | 5:03.61 | (1:17.52) |
| 6:21.78 | (1:18.17) | 7:40.46 | (1:18.68) |
| 8:59.19 | (1:18.73) | 10:19.34 | (1:20.15) |
| 11:38.84 | (1:19.50) | 12:58.27 | (1:19.43) |
| 14:18.29 | (1:20.02) | 15:37.97 | (1:19.68) |
| 16:56.79 | (1:18.82) | 18:16.22 | (1:19.43) |
| 19:35.08 | (1:18.86) |