| 25.28 | 54.39 | (29.11) | |
| 1:23.74 | (29.35) | 1:53.29 | (29.55) |
| 2:23.50 | (30.21) | 2:53.46 | (29.96) |
| 3:23.87 | (30.41) | 3:53.88 | (30.01) |
| 4:24.66 | (30.78) | 4:54.47 | (29.81) |
| 5:24.41 | (29.94) | 5:53.71 | (29.30) |
| 6:23.55 | (29.84) | 6:53.24 | (29.69) |
| 7:23.39 | (30.15) | 7:53.39 | (30.00) |
| 8:23.27 | (29.88) | 8:53.02 | (29.75) |
| 9:22.16 | (29.14) | 9:50.20 | (28.04) |