| 25.55 | 53.82 | (28.27) | |
| 1:23.16 | (29.34) | 1:52.80 | (29.64) |
| 2:22.37 | (29.57) | 2:52.35 | (29.98) |
| 3:22.12 | (29.77) | 3:52.25 | (30.13) |
| 4:22.29 | (30.04) | 4:52.43 | (30.14) |
| 5:22.66 | (30.23) | 5:53.00 | (30.34) |
| 6:23.28 | (30.28) | 6:53.77 | (30.49) |
| 7:24.23 | (30.46) | 7:54.35 | (30.12) |
| 8:24.38 | (30.03) | 8:54.98 | (30.60) |
| 9:24.68 | (29.70) | 9:53.58 | (28.90) |