| 26.52 | 55.33 | (28.81) | |
| 1:24.65 | (29.32) | 1:53.99 | (29.34) |
| 2:23.22 | (29.23) | 2:52.59 | (29.37) |
| 3:21.82 | (29.23) | 3:50.86 | (29.04) |
| 4:20.05 | (29.19) | 4:49.00 | (28.95) |
| 5:17.64 | (28.64) | 5:46.65 | (29.01) |
| 6:15.66 | (29.01) | 6:44.66 | (29.00) |
| 7:13.68 | (29.02) | 7:43.03 | (29.35) |
| 8:11.91 | (28.88) | 8:40.73 | (28.82) |
| 9:09.43 | (28.70) | 9:37.29 | (27.86) |