| 1:12.36 | 2:28.48 | (1:16.12) | |
| 3:45.00 | (1:16.52) | 5:01.73 | (1:16.73) |
| 6:17.97 | (1:16.24) | 7:34.14 | (1:16.17) |
| 8:48.48 | (1:14.34) | 10:04.14 | (1:15.66) |
| 11:19.37 | (1:15.23) | 12:35.45 | (1:16.08) |
| 13:50.28 | (1:14.83) | 15:04.41 | (1:14.13) |
| 16:17.98 | (1:13.57) | 17:31.88 | (1:13.90) |
| 18:43.61 | (1:11.73) |