| 26.24 | 54.89 | (28.65) | |
| 1:24.36 | (29.47) | 1:54.19 | (29.83) |
| 2:23.79 | (29.60) | 2:53.54 | (29.75) |
| 3:23.02 | (29.48) | 3:52.62 | (29.60) |
| 4:22.09 | (29.47) | 4:51.86 | (29.77) |
| 5:21.59 | (29.73) | 5:50.92 | (29.33) |
| 6:20.35 | (29.43) | 6:49.84 | (29.49) |
| 7:19.65 | (29.81) | 7:49.31 | (29.66) |
| 8:19.10 | (29.79) | 8:48.98 | (29.88) |
| 9:19.06 | (30.08) | 9:47.72 | (28.66) |