| 26.60 | 56.26 | (29.66) | |
| 1:26.43 | (30.17) | 1:56.28 | (29.85) |
| 2:26.32 | (30.04) | 2:56.57 | (30.25) |
| 3:26.82 | (30.25) | 3:56.65 | (29.83) |
| 4:26.94 | (30.29) | 4:57.17 | (30.23) |
| 5:27.82 | (30.65) | 5:58.13 | (30.31) |
| 6:28.47 | (30.34) | 6:59.34 | (30.87) |
| 7:29.87 | (30.53) | 7:59.92 | (30.05) |
| 8:29.30 | (29.38) | 8:59.15 | (29.85) |
| 9:29.55 | (30.40) | 9:58.59 | (29.04) |