| 26.28 | 55.71 | (29.43) | |
| 1:25.60 | (29.89) | 1:55.82 | (30.22) |
| 2:25.85 | (30.03) | 2:56.08 | (30.23) |
| 3:26.20 | (30.12) | 3:56.43 | (30.23) |
| 4:26.40 | (29.97) | 4:56.49 | (30.09) |
| 5:26.74 | (30.25) | 5:57.03 | (30.29) |
| 6:27.12 | (30.09) | 6:57.15 | (30.03) |
| 7:27.22 | (30.07) | 7:57.38 | (30.16) |
| 8:27.54 | (30.16) | 8:57.49 | (29.95) |
| 9:27.10 | (29.61) | 9:54.83 | (27.73) |