| 26.36 | 54.90 | (28.54) | |
| 1:23.84 | (28.94) | 1:52.97 | (29.13) |
| 2:22.37 | (29.40) | 2:51.57 | (29.20) |
| 3:21.01 | (29.44) | 3:50.51 | (29.50) |
| 4:19.96 | (29.45) | 4:49.32 | (29.36) |
| 5:18.38 | (29.06) | 5:47.42 | (29.04) |
| 6:16.39 | (28.97) | 6:45.59 | (29.20) |
| 7:15.18 | (29.59) | 7:44.30 | (29.12) |
| 8:13.69 | (29.39) | 8:43.46 | (29.77) |
| 9:12.68 | (29.22) | 9:40.98 | (28.30) |