| 1:08.77 | 2:23.07 | (1:14.30) | |
| 3:38.59 | (1:15.52) | 4:53.98 | (1:15.39) |
| 6:09.48 | (1:15.50) | 7:24.83 | (1:15.35) |
| 8:39.81 | (1:14.98) | 9:55.19 | (1:15.38) |
| 11:10.04 | (1:14.85) | 12:25.36 | (1:15.32) |
| 13:39.88 | (1:14.52) | 14:55.53 | (1:15.65) |
| 16:10.26 | (1:14.73) | 17:24.56 | (1:14.30) |
| 18:35.87 | (1:11.31) |