| 1:08.08 | 2:20.38 | (1:12.30) | |
| 3:33.36 | (1:12.98) | 4:46.78 | (1:13.42) |
| 6:00.35 | (1:13.57) | 7:13.34 | (1:12.99) |
| 8:26.81 | (1:13.47) | 9:39.83 | (1:13.02) |
| 10:53.11 | (1:13.28) | 12:06.53 | (1:13.42) |
| 13:20.09 | (1:13.56) | 14:34.22 | (1:14.13) |
| 15:47.98 | (1:13.76) | 17:01.70 | (1:13.72) |
| 18:13.73 | (1:12.03) |