| 1:09.43 | 2:22.55 | (1:13.12) | |
| 3:35.49 | (1:12.94) | 4:48.18 | (1:12.69) |
| 6:01.40 | (1:13.22) | 7:15.40 | (1:14.00) |
| 8:30.69 | (1:15.29) | 9:45.95 | (1:15.26) |
| 11:00.33 | (1:14.38) | 12:15.43 | (1:15.10) |
| 13:30.24 | (1:14.81) | 14:45.31 | (1:15.07) |
| 16:00.46 | (1:15.15) | 17:15.37 | (1:14.91) |
| 18:29.23 | (1:13.86) |