| 26.35 | 54.98 | (28.63) | |
| 1:23.83 | (28.85) | 1:53.22 | (29.39) |
| 2:22.51 | (29.29) | 2:51.95 | (29.44) |
| 3:21.41 | (29.46) | 3:51.00 | (29.59) |
| 4:20.53 | (29.53) | 4:50.16 | (29.63) |
| 5:19.40 | (29.24) | 5:49.06 | (29.66) |
| 6:19.07 | (30.01) | 6:48.74 | (29.67) |
| 7:18.27 | (29.53) | 7:48.06 | (29.79) |
| 8:17.71 | (29.65) | 8:47.70 | (29.99) |
| 9:17.38 | (29.68) | 9:46.32 | (28.94) |