| 1:09.30 | 2:23.91 | (1:14.61) | |
| 3:39.17 | (1:15.26) | 4:55.59 | (1:16.42) |
| 6:11.31 | (1:15.72) | 7:26.85 | (1:15.54) |
| 8:41.41 | (1:14.56) | 9:57.05 | (1:15.64) |
| 11:13.90 | (1:16.85) | 12:30.57 | (1:16.67) |
| 13:47.97 | (1:17.40) | 15:05.02 | (1:17.05) |
| 16:21.42 | (1:16.40) | 17:38.63 | (1:17.21) |
| 18:53.74 | (1:15.11) |