| 1:10.12 | 2:25.40 | (1:15.28) | |
| 3:41.35 | (1:15.95) | 4:57.01 | (1:15.66) |
| 6:13.37 | (1:16.36) | 7:29.26 | (1:15.89) |
| 8:45.07 | (1:15.81) | 10:01.54 | (1:16.47) |
| 11:18.37 | (1:16.83) | 12:35.29 | (1:16.92) |
| 13:51.72 | (1:16.43) | 15:08.67 | (1:16.95) |
| 16:25.91 | (1:17.24) | 17:42.55 | (1:16.64) |
| 18:56.18 | (1:13.63) |