| 27.68 | 57.02 | (29.34) | |
| 1:26.78 | (29.76) | 1:56.89 | (30.11) |
| 2:27.40 | (30.51) | 2:57.71 | (30.31) |
| 3:27.86 | (30.15) | 3:58.08 | (30.22) |
| 4:28.64 | (30.56) | 4:58.90 | (30.26) |
| 5:28.84 | (29.94) | 5:59.05 | (30.21) |
| 6:28.85 | (29.80) | 6:58.70 | (29.85) |
| 7:28.84 | (30.14) | 7:58.65 | (29.81) |
| 8:29.01 | (30.36) | 8:59.30 | (30.29) |
| 9:29.04 | (29.74) | 9:57.87 | (28.83) |