| 1:08.70 | 2:23.11 | (1:14.41) | |
| 3:38.07 | (1:14.96) | 4:53.12 | (1:15.05) |
| 6:08.87 | (1:15.75) | 7:24.15 | (1:15.28) |
| 8:40.43 | (1:16.28) | 9:56.75 | (1:16.32) |
| 11:13.61 | (1:16.86) | 12:30.42 | (1:16.81) |
| 13:47.22 | (1:16.80) | 15:04.41 | (1:17.19) |
| 16:21.72 | (1:17.31) | 17:38.34 | (1:16.62) |
| 18:53.48 | (1:15.14) |