| 1:07.87 | 2:22.36 | (1:14.49) | |
| 3:36.80 | (1:14.44) | 4:51.86 | (1:15.06) |
| 6:06.52 | (1:14.66) | 7:21.88 | (1:15.36) |
| 8:36.45 | (1:14.57) | 9:51.65 | (1:15.20) |
| 11:07.49 | (1:15.84) | 12:24.04 | (1:16.55) |
| 13:39.64 | (1:15.60) | 14:56.23 | (1:16.59) |
| 16:13.31 | (1:17.08) | 17:29.66 | (1:16.35) |
| 18:42.10 | (1:12.44) |