| 26.48 | 55.28 | (28.80) | |
| 1:24.41 | (29.13) | 1:53.76 | (29.35) |
| 2:23.21 | (29.45) | 2:52.48 | (29.27) |
| 3:21.44 | (28.96) | 3:50.06 | (28.62) |
| 4:18.62 | (28.56) | 4:47.17 | (28.55) |
| 5:15.78 | (28.61) | 5:44.32 | (28.54) |
| 6:12.87 | (28.55) | 6:41.61 | (28.74) |
| 7:10.48 | (28.87) | 7:39.22 | (28.74) |
| 8:08.29 | (29.07) | 8:37.44 | (29.15) |
| 9:06.59 | (29.15) | 9:35.06 | (28.47) |