| 26.67 | 56.42 | (29.75) | |
| 1:26.84 | (30.42) | 1:57.58 | (30.74) |
| 2:27.28 | (29.70) | 2:57.36 | (30.08) |
| 3:28.27 | (30.91) | 3:58.87 | (30.60) |
| 4:29.74 | (30.87) | 5:00.18 | (30.44) |
| 5:29.96 | (29.78) | 6:00.48 | (30.52) |
| 6:30.83 | (30.35) | 7:01.29 | (30.46) |
| 7:31.66 | (30.37) | 8:01.87 | (30.21) |
| 8:32.12 | (30.25) | 9:02.31 | (30.19) |
| 9:30.85 | (28.54) |