| 26.73 | 56.29 | (29.56) | |
| 1:26.46 | (30.17) | 1:56.43 | (29.97) |
| 2:26.41 | (29.98) | 2:56.61 | (30.20) |
| 3:26.51 | (29.90) | 3:56.66 | (30.15) |
| 4:26.70 | (30.04) | 4:57.00 | (30.30) |
| 5:26.74 | (29.74) | 5:56.80 | (30.06) |
| 6:27.53 | (30.73) | 6:59.09 | (31.56) |
| 7:30.76 | (31.67) | 8:00.31 | (29.55) |
| 8:29.80 | (29.49) | 8:59.48 | (29.68) |
| 9:29.98 | (30.50) | 9:59.87 | (29.89) |