| 1:09.44 | 2:24.24 | (1:14.80) | |
| 3:39.52 | (1:15.28) | 4:54.59 | (1:15.07) |
| 6:10.36 | (1:15.77) | 7:25.19 | (1:14.83) |
| 8:40.56 | (1:15.37) | 9:55.34 | (1:14.78) |
| 11:10.28 | (1:14.94) | 12:25.63 | (1:15.35) |
| 13:40.33 | (1:14.70) | 14:56.08 | (1:15.75) |
| 16:11.17 | (1:15.09) | 17:25.97 | (1:14.80) |
| 18:38.51 | (1:12.54) |