| 1:07.74 | 2:18.35 | (1:10.61) | |
| 3:28.47 | (1:10.12) | 4:39.82 | (1:11.35) |
| 5:51.80 | (1:11.98) | 7:04.19 | (1:12.39) |
| 8:15.59 | (1:11.40) | 9:27.57 | (1:11.98) |
| 10:39.48 | (1:11.91) | 11:52.14 | (1:12.66) |
| 13:04.24 | (1:12.10) | 14:16.80 | (1:12.56) |
| 15:29.79 | (1:12.99) | 16:41.99 | (1:12.20) |
| 17:51.68 | (1:09.69) |