| 26.19 | 54.04 | (27.85) | |
| 1:21.96 | (27.92) | 1:50.33 | (28.37) |
| 2:18.63 | (28.30) | 2:47.06 | (28.43) |
| 3:15.73 | (28.67) | 3:44.22 | (28.49) |
| 4:13.12 | (28.90) | 4:41.81 | (28.69) |
| 5:10.83 | (29.02) | 5:40.33 | (29.50) |
| 6:09.83 | (29.50) | 6:39.33 | (29.50) |
| 7:08.73 | (29.40) | 7:38.24 | (29.51) |
| 8:07.28 | (29.04) | 8:36.51 | (29.23) |
| 9:05.38 | (28.87) | 9:32.83 | (27.45) |