| 25.74 | 54.30 | (28.56) | |
| 1:23.78 | (29.48) | 1:53.55 | (29.77) |
| 2:22.71 | (29.16) | 2:52.08 | (29.37) |
| 3:21.57 | (29.49) | 3:51.11 | (29.54) |
| 4:20.86 | (29.75) | 4:50.42 | (29.56) |
| 5:19.74 | (29.32) | 5:49.27 | (29.53) |
| 6:19.02 | (29.75) | 6:49.07 | (30.05) |
| 7:18.41 | (29.34) | 7:48.00 | (29.59) |
| 8:17.08 | (29.08) | 8:46.44 | (29.36) |
| 9:15.77 | (29.33) | 9:43.71 | (27.94) |