| 24.71 | 51.83 | (27.12) | |
| 1:19.57 | (27.74) | 1:47.95 | (28.38) |
| 2:16.33 | (28.38) | 2:44.92 | (28.59) |
| 3:13.60 | (28.68) | 3:42.46 | (28.86) |
| 4:11.36 | (28.90) | 4:40.29 | (28.93) |
| 5:09.28 | (28.99) | 5:38.37 | (29.09) |
| 6:07.32 | (28.95) | 6:36.39 | (29.07) |
| 7:05.47 | (29.08) | 7:34.64 | (29.17) |
| 8:03.93 | (29.29) | 8:32.99 | (29.06) |
| 9:01.45 | (28.46) | 9:28.53 | (27.08) |