| 26.70 | 54.58 | (27.88) | |
| 1:23.38 | (28.80) | 1:52.81 | (29.43) |
| 2:22.51 | (29.70) | 2:52.21 | (29.70) |
| 3:22.19 | (29.98) | 3:52.42 | (30.23) |
| 4:22.39 | (29.97) | 4:52.45 | (30.06) |
| 5:22.67 | (30.22) | 5:52.84 | (30.17) |
| 6:23.19 | (30.35) | 6:53.34 | (30.15) |
| 7:23.73 | (30.39) | 7:54.03 | (30.30) |
| 8:23.82 | (29.79) | 8:53.96 | (30.14) |
| 9:23.24 | (29.28) | 9:52.27 | (29.03) |