| 26.78 | 55.44 | (28.66) | |
| 1:24.83 | (29.39) | 1:54.24 | (29.41) |
| 2:23.73 | (29.49) | 2:53.13 | (29.40) |
| 3:22.46 | (29.33) | 3:52.24 | (29.78) |
| 4:22.01 | (29.77) | 4:51.86 | (29.85) |
| 5:21.45 | (29.59) | 5:51.24 | (29.79) |
| 6:21.37 | (30.13) | 6:51.40 | (30.03) |
| 7:21.53 | (30.13) | 7:51.21 | (29.68) |
| 8:21.29 | (30.08) | 8:51.18 | (29.89) |
| 9:20.59 | (29.41) | 9:49.33 | (28.74) |