| 26.36 | 55.10 | (28.74) | |
| 1:24.29 | (29.19) | 1:53.91 | (29.62) |
| 2:23.61 | (29.70) | 2:53.34 | (29.73) |
| 3:22.99 | (29.65) | 3:52.58 | (29.59) |
| 4:22.01 | (29.43) | 4:51.53 | (29.52) |
| 5:21.02 | (29.49) | 5:50.94 | (29.92) |
| 6:20.43 | (29.49) | 6:50.23 | (29.80) |
| 7:20.24 | (30.01) | 7:50.41 | (30.17) |
| 8:20.14 | (29.73) | 8:49.88 | (29.74) |
| 9:19.41 | (29.53) | 9:47.93 | (28.52) |