| 25.13 | 52.60 | (27.47) | |
| 1:20.61 | (28.01) | 1:49.00 | (28.39) |
| 2:17.60 | (28.60) | 2:45.95 | (28.35) |
| 3:14.35 | (28.40) | 3:42.76 | (28.41) |
| 4:11.59 | (28.83) | 4:40.38 | (28.79) |
| 5:09.08 | (28.70) | 5:38.11 | (29.03) |
| 6:07.18 | (29.07) | 6:36.69 | (29.51) |
| 7:06.09 | (29.40) | 7:35.55 | (29.46) |
| 8:05.25 | (29.70) | 8:35.02 | (29.77) |
| 9:03.82 | (28.80) | 9:31.91 | (28.09) |