| 25.40 | 53.62 | (28.22) | |
| 1:22.70 | (29.08) | 1:52.46 | (29.76) |
| 2:22.17 | (29.71) | 2:51.37 | (29.20) |
| 3:20.89 | (29.52) | 3:50.59 | (29.70) |
| 4:20.56 | (29.97) | 4:50.41 | (29.85) |
| 5:20.51 | (30.10) | 5:50.26 | (29.75) |
| 6:19.66 | (29.40) | 6:49.39 | (29.73) |
| 7:18.89 | (29.50) | 7:48.32 | (29.43) |
| 8:17.99 | (29.67) | 8:47.89 | (29.90) |
| 9:17.74 | (29.85) | 9:46.20 | (28.46) |