| 25.27 | 52.69 | (27.42) | |
| 1:20.67 | (27.98) | 1:48.81 | (28.14) |
| 2:17.19 | (28.38) | 2:45.48 | (28.29) |
| 3:13.98 | (28.50) | 3:42.88 | (28.90) |
| 4:11.67 | (28.79) | 4:40.57 | (28.90) |
| 5:09.81 | (29.24) | 5:38.45 | (28.64) |
| 6:07.28 | (28.83) | 6:36.59 | (29.31) |
| 7:05.60 | (29.01) | 7:35.02 | (29.42) |
| 8:04.07 | (29.05) | 8:33.12 | (29.05) |
| 9:02.40 | (29.28) | 9:30.93 | (28.53) |