| 1:09.29 | 2:24.22 | (1:14.93) | |
| 3:39.47 | (1:15.25) | 4:55.25 | (1:15.78) |
| 6:10.84 | (1:15.59) | 7:26.68 | (1:15.84) |
| 8:42.78 | (1:16.10) | 9:58.70 | (1:15.92) |
| 11:15.03 | (1:16.33) | 12:31.42 | (1:16.39) |
| 13:47.56 | (1:16.14) | 15:04.42 | (1:16.86) |
| 16:21.47 | (1:17.05) | 17:37.84 | (1:16.37) |
| 18:52.30 | (1:14.46) |