| 1:06.43 | 2:17.54 | (1:11.11) | |
| 3:29.50 | (1:11.96) | 4:41.79 | (1:12.29) |
| 5:54.95 | (1:13.16) | 7:08.81 | (1:13.86) |
| 8:22.64 | (1:13.83) | 9:36.27 | (1:13.63) |
| 10:50.25 | (1:13.98) | 12:04.23 | (1:13.98) |
| 13:17.12 | (1:12.89) | 14:31.08 | (1:13.96) |
| 15:44.86 | (1:13.78) | 16:58.05 | (1:13.19) |
| 18:10.75 | (1:12.70) |