| 1:08.49 | 2:23.61 | (1:15.12) | |
| 3:39.24 | (1:15.63) | 4:55.16 | (1:15.92) |
| 6:11.33 | (1:16.17) | 7:24.73 | (1:13.40) |
| 8:38.80 | (1:14.07) | 9:53.79 | (1:14.99) |
| 11:07.97 | (1:14.18) | 12:21.51 | (1:13.54) |
| 13:33.56 | (1:12.05) | 14:46.61 | (1:13.05) |
| 16:00.07 | (1:13.46) | 17:13.88 | (1:13.81) |
| 18:25.23 | (1:11.35) |