| 1:07.25 | 2:17.92 | (1:10.67) | |
| 3:29.35 | (1:11.43) | 4:40.52 | (1:11.17) |
| 5:53.70 | (1:13.18) | 7:07.48 | (1:13.78) |
| 8:21.82 | (1:14.34) | 9:36.07 | (1:14.25) |
| 10:48.83 | (1:12.76) | 12:02.73 | (1:13.90) |
| 13:16.37 | (1:13.64) | 14:31.01 | (1:14.64) |
| 15:44.33 | (1:13.32) | 16:57.81 | (1:13.48) |
| 18:10.53 | (1:12.72) |