| 25.31 | 52.99 | (27.68) | |
| 1:21.26 | (28.27) | 1:49.60 | (28.34) |
| 2:17.90 | (28.30) | 2:46.63 | (28.73) |
| 3:15.09 | (28.46) | 3:43.82 | (28.73) |
| 4:12.82 | (29.00) | 4:41.95 | (29.13) |
| 5:10.87 | (28.92) | 5:40.11 | (29.24) |
| 6:09.57 | (29.46) | 6:39.12 | (29.55) |
| 7:08.73 | (29.61) | 7:38.26 | (29.53) |
| 8:07.93 | (29.67) | 8:37.10 | (29.17) |
| 9:05.73 | (28.63) | 9:33.44 | (27.71) |