| 25.71 | 53.83 | (28.12) | |
| 1:22.66 | (28.83) | 1:51.82 | (29.16) |
| 2:21.43 | (29.61) | 2:51.03 | (29.60) |
| 3:20.72 | (29.69) | 3:50.28 | (29.56) |
| 4:19.93 | (29.65) | 4:49.49 | (29.56) |
| 5:19.02 | (29.53) | 5:48.34 | (29.32) |
| 6:17.70 | (29.36) | 6:46.89 | (29.19) |
| 7:16.25 | (29.36) | 7:45.40 | (29.15) |
| 8:14.22 | (28.82) | 8:43.02 | (28.80) |
| 9:11.31 | (28.29) | 9:39.08 | (27.77) |