| 25.14 | 52.73 | (27.59) | |
| 1:21.27 | (28.54) | 1:49.89 | (28.62) |
| 2:18.83 | (28.94) | 2:47.91 | (29.08) |
| 3:17.08 | (29.17) | 3:46.43 | (29.35) |
| 4:15.90 | (29.47) | 4:45.43 | (29.53) |
| 5:13.22 | (27.79) | 5:41.52 | (28.30) |
| 6:10.13 | (28.61) | 6:39.49 | (29.36) |
| 7:09.29 | (29.80) | 7:38.26 | (28.97) |
| 8:07.71 | (29.45) | 8:36.68 | (28.97) |
| 9:05.15 | (28.47) | 9:32.62 | (27.47) |