| 1:08.38 | 2:22.84 | (1:14.46) | |
| 3:36.98 | (1:14.14) | 4:51.88 | (1:14.90) |
| 6:07.69 | (1:15.81) | 7:23.52 | (1:15.83) |
| 8:39.57 | (1:16.05) | 9:55.85 | (1:16.28) |
| 11:12.87 | (1:17.02) | 12:29.89 | (1:17.02) |
| 13:46.01 | (1:16.12) | 15:03.57 | (1:17.56) |
| 16:20.66 | (1:17.09) | 17:37.65 | (1:16.99) |
| 18:52.97 | (1:15.32) |