| 26.32 | 55.00 | (28.68) | |
| 1:24.30 | (29.30) | 1:53.85 | (29.55) |
| 2:23.65 | (29.80) | 2:53.69 | (30.04) |
| 3:23.86 | (30.17) | 3:54.43 | (30.57) |
| 4:24.83 | (30.40) | 4:55.54 | (30.71) |
| 5:25.99 | (30.45) | 5:56.42 | (30.43) |
| 6:27.04 | (30.62) | 6:57.36 | (30.32) |
| 7:27.82 | (30.46) | 7:58.18 | (30.36) |
| 8:28.67 | (30.49) | 8:58.88 | (30.21) |
| 9:28.92 | (30.04) | 9:58.25 | (29.33) |