| 27.00 | 55.96 | (28.96) | |
| 1:25.27 | (29.31) | 1:55.05 | (29.78) |
| 2:24.65 | (29.60) | 2:54.63 | (29.98) |
| 3:24.92 | (30.29) | 3:55.08 | (30.16) |
| 4:25.52 | (30.44) | 4:55.46 | (29.94) |
| 5:25.42 | (29.96) | 5:55.52 | (30.10) |
| 6:26.27 | (30.75) | 6:56.92 | (30.65) |
| 7:27.53 | (30.61) | 7:58.32 | (30.79) |
| 8:29.15 | (30.83) | 8:59.87 | (30.72) |
| 9:29.74 | (29.87) | 9:58.56 | (28.82) |