| 25.35 | 52.23 | (26.88) | |
| 1:19.47 | (27.24) | 1:46.94 | (27.47) |
| 2:14.34 | (27.40) | 2:42.18 | (27.84) |
| 3:10.02 | (27.84) | 3:38.29 | (28.27) |
| 4:06.59 | (28.30) | 4:35.37 | (28.78) |
| 5:04.82 | (29.45) | 5:34.64 | (29.82) |
| 6:04.93 | (30.29) | 6:35.26 | (30.33) |
| 7:05.74 | (30.48) | 7:36.17 | (30.43) |
| 8:06.23 | (30.06) | 8:35.97 | (29.74) |
| 9:05.64 | (29.67) | 9:34.13 | (28.49) |