| 27.20 | 56.01 | (28.81) | |
| 1:25.10 | (29.09) | 1:54.16 | (29.06) |
| 2:23.10 | (28.94) | 2:52.14 | (29.04) |
| 3:21.29 | (29.15) | 3:50.31 | (29.02) |
| 4:19.27 | (28.96) | 4:48.39 | (29.12) |
| 5:17.60 | (29.21) | 5:46.94 | (29.34) |
| 6:16.49 | (29.55) | 6:45.95 | (29.46) |
| 7:15.54 | (29.59) | 7:44.89 | (29.35) |
| 8:14.16 | (29.27) | 8:43.86 | (29.70) |
| 9:13.31 | (29.45) | 9:41.12 | (27.81) |