| 25.58 | 52.95 | (27.37) | |
| 1:20.67 | (27.72) | 1:48.80 | (28.13) |
| 2:17.29 | (28.49) | 2:45.88 | (28.59) |
| 3:14.60 | (28.72) | 3:43.35 | (28.75) |
| 4:12.30 | (28.95) | 4:41.12 | (28.82) |
| 5:10.65 | (29.53) | 5:40.25 | (29.60) |
| 6:09.63 | (29.38) | 6:39.35 | (29.72) |
| 7:08.90 | (29.55) | 7:38.34 | (29.44) |
| 8:07.96 | (29.62) | 8:37.75 | (29.79) |
| 9:07.38 | (29.63) | 9:36.59 | (29.21) |