| 25.21 | 52.86 | (27.65) | |
| 1:21.35 | (28.49) | 1:49.96 | (28.61) |
| 2:18.60 | (28.64) | 2:47.03 | (28.43) |
| 3:15.41 | (28.38) | 3:44.34 | (28.93) |
| 4:13.38 | (29.04) | 4:42.49 | (29.11) |
| 5:11.17 | (28.68) | 5:40.03 | (28.86) |
| 6:08.78 | (28.75) | 6:37.57 | (28.79) |
| 7:06.32 | (28.75) | 7:34.84 | (28.52) |
| 8:03.58 | (28.74) | 8:32.06 | (28.48) |
| 9:00.05 | (27.99) | 9:26.26 | (26.21) |