| 1:08.32 | 2:19.46 | (1:11.14) | |
| 3:31.29 | (1:11.83) | 4:43.45 | (1:12.16) |
| 5:55.53 | (1:12.08) | 7:07.47 | (1:11.94) |
| 8:19.86 | (1:12.39) | 9:32.86 | (1:13.00) |
| 10:46.41 | (1:13.55) | 12:00.58 | (1:14.17) |
| 13:15.73 | (1:15.15) | 14:31.27 | (1:15.54) |
| 15:47.62 | (1:16.35) | 17:04.65 | (1:17.03) |
| 18:21.82 | (1:17.17) |