| 1:08.09 | 2:20.93 | (1:12.84) | |
| 3:34.86 | (1:13.93) | 4:48.71 | (1:13.85) |
| 6:03.19 | (1:14.48) | 7:17.83 | (1:14.64) |
| 8:31.64 | (1:13.81) | 9:44.67 | (1:13.03) |
| 10:57.75 | (1:13.08) | 12:11.32 | (1:13.57) |
| 13:24.99 | (1:13.67) | 14:38.86 | (1:13.87) |
| 15:52.40 | (1:13.54) | 17:05.63 | (1:13.23) |
| 18:18.73 | (1:13.10) |