| 25.65 | 54.01 | (28.36) | |
| 1:22.84 | (28.83) | 1:52.03 | (29.19) |
| 2:21.38 | (29.35) | 2:51.10 | (29.72) |
| 3:20.64 | (29.54) | 3:50.09 | (29.45) |
| 4:19.83 | (29.74) | 4:49.65 | (29.82) |
| 5:19.60 | (29.95) | 5:50.07 | (30.47) |
| 6:20.64 | (30.57) | 6:50.91 | (30.27) |
| 7:21.34 | (30.43) | 7:51.78 | (30.44) |
| 8:21.94 | (30.16) | 8:52.08 | (30.14) |
| 9:22.35 | (30.27) | 9:51.40 | (29.05) |