| 25.47 | 54.31 | (28.84) | |
| 1:23.77 | (29.46) | 1:53.20 | (29.43) |
| 2:22.73 | (29.53) | 2:52.32 | (29.59) |
| 3:21.97 | (29.65) | 3:51.82 | (29.85) |
| 4:21.59 | (29.77) | 4:51.32 | (29.73) |
| 5:21.24 | (29.92) | 5:51.06 | (29.82) |
| 6:21.26 | (30.20) | 6:51.52 | (30.26) |
| 7:21.42 | (29.90) | 7:51.11 | (29.69) |
| 8:20.92 | (29.81) | 8:51.06 | (30.14) |
| 9:20.80 | (29.74) | 9:49.26 | (28.46) |