| 25.33 | 53.01 | (27.68) | |
| 1:21.82 | (28.81) | 1:50.66 | (28.84) |
| 2:19.67 | (29.01) | 2:48.84 | (29.17) |
| 3:18.73 | (29.89) | 3:48.72 | (29.99) |
| 4:19.15 | (30.43) | 4:49.32 | (30.17) |
| 5:20.19 | (30.87) | 5:50.31 | (30.12) |
| 6:21.03 | (30.72) | 6:51.89 | (30.86) |
| 7:22.49 | (30.60) | 7:52.87 | (30.38) |
| 8:23.11 | (30.24) | 8:53.53 | (30.42) |
| 9:23.38 | (29.85) | 9:52.73 | (29.35) |