| 25.91 | 54.81 | (28.90) | |
| 1:23.72 | (28.91) | 1:52.95 | (29.23) |
| 2:22.17 | (29.22) | 2:51.51 | (29.34) |
| 3:21.08 | (29.57) | 3:50.84 | (29.76) |
| 4:20.80 | (29.96) | 4:50.93 | (30.13) |
| 5:20.91 | (29.98) | 5:50.95 | (30.04) |
| 6:21.31 | (30.36) | 6:51.80 | (30.49) |
| 7:22.02 | (30.22) | 7:52.39 | (30.37) |
| 8:22.88 | (30.49) | 8:53.05 | (30.17) |
| 9:22.88 | (29.83) | 9:51.74 | (28.86) |