| 27.72 | 56.80 | (29.08) | |
| 1:26.32 | (29.52) | 1:55.63 | (29.31) |
| 2:25.15 | (29.52) | 2:54.58 | (29.43) |
| 3:23.88 | (29.30) | 3:53.22 | (29.34) |
| 4:22.53 | (29.31) | 4:51.90 | (29.37) |
| 5:21.48 | (29.58) | 5:51.09 | (29.61) |
| 6:20.65 | (29.56) | 6:50.33 | (29.68) |
| 7:20.08 | (29.75) | 7:49.74 | (29.66) |
| 8:19.57 | (29.83) | 8:49.47 | (29.90) |
| 9:19.43 | (29.96) | 9:48.29 | (28.86) |