| 1:09.35 | 2:23.18 | (1:13.83) | |
| 3:36.72 | (1:13.54) | 4:51.47 | (1:14.75) |
| 6:06.07 | (1:14.60) | 7:20.19 | (1:14.12) |
| 8:35.98 | (1:15.79) | 9:52.81 | (1:16.83) |
| 11:08.32 | (1:15.51) | 12:21.65 | (1:13.33) |
| 13:34.25 | (1:12.60) | 14:47.14 | (1:12.89) |
| 16:01.65 | (1:14.51) | 17:16.17 | (1:14.52) |
| 18:29.89 | (1:13.72) |