| 25.60 | 54.05 | (28.45) | |
| 1:23.20 | (29.15) | 1:52.28 | (29.08) |
| 2:21.45 | (29.17) | 2:50.71 | (29.26) |
| 3:20.09 | (29.38) | 3:49.77 | (29.68) |
| 4:19.34 | (29.57) | 4:48.88 | (29.54) |
| 5:18.56 | (29.68) | 5:48.27 | (29.71) |
| 6:18.32 | (30.05) | 6:48.36 | (30.04) |
| 7:18.56 | (30.20) | 7:48.55 | (29.99) |
| 8:18.83 | (30.28) | 8:49.29 | (30.46) |
| 9:19.56 | (30.27) | 9:48.97 | (29.41) |