| 27.44 | 56.26 | (28.82) | |
| 1:25.12 | (28.86) | 1:54.39 | (29.27) |
| 2:23.52 | (29.13) | 2:52.92 | (29.40) |
| 3:22.06 | (29.14) | 3:51.42 | (29.36) |
| 4:20.69 | (29.27) | 4:50.00 | (29.31) |
| 5:19.47 | (29.47) | 5:48.89 | (29.42) |
| 6:18.58 | (29.69) | 6:48.12 | (29.54) |
| 7:17.78 | (29.66) | 7:47.59 | (29.81) |
| 8:17.18 | (29.59) | 8:46.84 | (29.66) |
| 9:16.77 | (29.93) | 9:45.42 | (28.65) |