| 1:07.88 | 2:20.03 | (1:12.15) | |
| 3:33.52 | (1:13.49) | 4:47.65 | (1:14.13) |
| 6:01.59 | (1:13.94) | 7:16.21 | (1:14.62) |
| 8:30.55 | (1:14.34) | 9:45.18 | (1:14.63) |
| 10:59.52 | (1:14.34) | 12:14.76 | (1:15.24) |
| 13:30.41 | (1:15.65) | 14:45.31 | (1:14.90) |
| 16:00.67 | (1:15.36) | 17:15.81 | (1:15.14) |
| 18:29.48 | (1:13.67) |