| 25.79 | 54.30 | (28.51) | |
| 1:23.56 | (29.26) | 1:53.57 | (30.01) |
| 2:23.62 | (30.05) | 2:53.61 | (29.99) |
| 3:24.11 | (30.50) | 3:53.66 | (29.55) |
| 4:23.32 | (29.66) | 4:53.24 | (29.92) |
| 5:22.68 | (29.44) | 5:52.58 | (29.90) |
| 6:22.22 | (29.64) | 6:52.03 | (29.81) |
| 7:22.31 | (30.28) | 7:52.33 | (30.02) |
| 8:22.43 | (30.10) | 8:52.51 | (30.08) |
| 9:22.51 | (30.00) | 9:49.53 | (27.02) |