| 25.15 | 52.40 | (27.25) | |
| 1:20.12 | (27.72) | 1:48.47 | (28.35) |
| 2:17.23 | (28.76) | 2:46.15 | (28.92) |
| 3:15.16 | (29.01) | 3:44.35 | (29.19) |
| 4:13.40 | (29.05) | 4:42.65 | (29.25) |
| 5:12.01 | (29.36) | 5:41.34 | (29.33) |
| 6:10.83 | (29.49) | 6:40.26 | (29.43) |
| 7:09.54 | (29.28) | 7:38.87 | (29.33) |
| 8:08.13 | (29.26) | 8:37.29 | (29.16) |
| 9:06.03 | (28.74) | 9:33.46 | (27.43) |