| 25.54 | 52.99 | (27.45) | |
| 1:20.87 | (27.88) | 1:49.36 | (28.49) |
| 2:17.83 | (28.47) | 2:46.51 | (28.68) |
| 3:15.45 | (28.94) | 3:44.71 | (29.26) |
| 4:13.71 | (29.00) | 4:42.96 | (29.25) |
| 5:12.08 | (29.12) | 5:41.27 | (29.19) |
| 6:10.86 | (29.59) | 6:40.46 | (29.60) |
| 7:10.31 | (29.85) | 7:39.99 | (29.68) |
| 8:09.26 | (29.27) | 8:38.81 | (29.55) |
| 9:07.89 | (29.08) | 9:36.01 | (28.12) |