| 27.37 | 56.99 | (29.62) | |
| 1:27.43 | (30.44) | 1:57.89 | (30.46) |
| 2:27.90 | (30.01) | 2:57.68 | (29.78) |
| 3:27.57 | (29.89) | 3:57.72 | (30.15) |
| 4:27.76 | (30.04) | 4:57.95 | (30.19) |
| 5:27.55 | (29.60) | 5:57.72 | (30.17) |
| 6:27.88 | (30.16) | 6:58.05 | (30.17) |
| 7:28.20 | (30.15) | 7:58.33 | (30.13) |
| 8:28.31 | (29.98) | 8:58.20 | (29.89) |
| 9:28.30 | (30.10) | 9:57.05 | (28.75) |