| 1:15.88 | 2:38.31 | (1:22.43) | |
| 4:03.34 | (1:25.03) | 5:30.44 | (1:27.10) |
| 7:00.13 | (1:29.69) | 8:31.08 | (1:30.95) |
| 10:02.54 | (1:31.46) | 11:33.85 | (1:31.31) |
| 13:05.29 | (1:31.44) | 14:37.20 | (1:31.91) |
| 16:09.12 | (1:31.92) | 17:40.78 | (1:31.66) |
| 19:10.79 | (1:30.01) | 20:40.95 | (1:30.16) |
| 22:09.78 | (1:28.83) |