| 1:08.08 | 2:18.53 | (1:10.45) | |
| 3:29.51 | (1:10.98) | 4:40.69 | (1:11.18) |
| 5:52.50 | (1:11.81) | 7:04.41 | (1:11.91) |
| 8:16.49 | (1:12.08) | 9:28.68 | (1:12.19) |
| 10:41.31 | (1:12.63) | 11:54.07 | (1:12.76) |
| 13:06.62 | (1:12.55) | 14:18.86 | (1:12.24) |
| 15:31.36 | (1:12.50) | 16:43.98 | (1:12.62) |
| 17:54.97 | (1:10.99) |