| 25.54 | 53.36 | (27.82) | |
| 1:21.73 | (28.37) | 1:50.62 | (28.89) |
| 2:19.59 | (28.97) | 2:48.96 | (29.37) |
| 3:18.66 | (29.70) | 3:48.36 | (29.70) |
| 4:18.30 | (29.94) | 4:48.59 | (30.29) |
| 5:18.66 | (30.07) | 5:49.02 | (30.36) |
| 6:19.59 | (30.57) | 6:50.25 | (30.66) |
| 7:20.50 | (30.25) | 7:51.24 | (30.74) |
| 8:21.78 | (30.54) | 8:52.27 | (30.49) |
| 9:22.65 | (30.38) | 9:51.68 | (29.03) |