| 1:11.29 | 2:26.89 | (1:15.60) | |
| 3:42.87 | (1:15.98) | 4:58.28 | (1:15.41) |
| 6:15.05 | (1:16.77) | 7:29.43 | (1:14.38) |
| 8:45.55 | (1:16.12) | 10:02.02 | (1:16.47) |
| 11:18.08 | (1:16.06) | 12:35.25 | (1:17.17) |
| 13:51.24 | (1:15.99) | 15:08.21 | (1:16.97) |
| 16:24.21 | (1:16.00) | 17:40.56 | (1:16.35) |
| 18:54.67 | (1:14.11) |