| 1:09.71 | 2:23.43 | (1:13.72) | |
| 3:37.67 | (1:14.24) | 4:52.88 | (1:15.21) |
| 6:08.40 | (1:15.52) | 7:25.28 | (1:16.88) |
| 8:41.82 | (1:16.54) | 9:58.75 | (1:16.93) |
| 11:15.69 | (1:16.94) | 12:33.30 | (1:17.61) |
| 13:50.54 | (1:17.24) | 15:08.04 | (1:17.50) |
| 16:25.85 | (1:17.81) | 17:43.93 | (1:18.08) |
| 18:59.15 | (1:15.22) |