| 25.45 | 52.65 | (27.20) | |
| 1:20.21 | (27.56) | 1:48.15 | (27.94) |
| 2:16.34 | (28.19) | 2:44.60 | (28.26) |
| 3:12.80 | (28.20) | 3:41.49 | (28.69) |
| 4:10.03 | (28.54) | 4:38.81 | (28.78) |
| 5:06.59 | (27.78) | 5:35.01 | (28.42) |
| 6:03.74 | (28.73) | 6:32.57 | (28.83) |
| 7:01.88 | (29.31) | 7:31.18 | (29.30) |
| 8:00.42 | (29.24) | 8:30.31 | (29.89) |
| 9:00.05 | (29.74) | 9:28.82 | (28.77) |