| 1:08.87 | 2:20.49 | (1:11.62) | |
| 3:31.59 | (1:11.10) | 4:43.58 | (1:11.99) |
| 5:55.24 | (1:11.66) | 7:07.35 | (1:12.11) |
| 8:19.51 | (1:12.16) | 9:31.71 | (1:12.20) |
| 10:44.48 | (1:12.77) | 11:57.26 | (1:12.78) |
| 13:09.69 | (1:12.43) | 14:22.36 | (1:12.67) |
| 15:35.27 | (1:12.91) | 16:47.97 | (1:12.70) |
| 17:59.19 | (1:11.22) |