| 27.31 | 56.56 | (29.25) | |
| 1:26.13 | (29.57) | 1:56.13 | (30.00) |
| 2:26.22 | (30.09) | 2:56.41 | (30.19) |
| 3:26.35 | (29.94) | 3:56.43 | (30.08) |
| 4:26.61 | (30.18) | 4:56.73 | (30.12) |
| 5:26.46 | (29.73) | 5:56.59 | (30.13) |
| 6:26.74 | (30.15) | 6:56.97 | (30.23) |
| 7:26.98 | (30.01) | 7:57.32 | (30.34) |
| 8:27.33 | (30.01) | 8:57.36 | (30.03) |
| 9:27.56 | (30.20) | 9:57.48 | (29.92) |