| 26.34 | 54.61 | (28.27) | |
| 1:23.73 | (29.12) | 1:52.95 | (29.22) |
| 2:22.19 | (29.24) | 2:51.59 | (29.40) |
| 3:20.86 | (29.27) | 3:50.56 | (29.70) |
| 4:20.47 | (29.91) | 4:50.09 | (29.62) |
| 5:19.96 | (29.87) | 5:49.79 | (29.83) |
| 6:19.71 | (29.92) | 6:49.84 | (30.13) |
| 7:19.78 | (29.94) | 7:49.82 | (30.04) |
| 8:20.04 | (30.22) | 8:50.21 | (30.17) |
| 9:20.34 | (30.13) | 9:48.93 | (28.59) |