| 26.39 | 54.66 | (28.27) | |
| 1:23.32 | (28.66) | 1:52.39 | (29.07) |
| 2:21.55 | (29.16) | 2:50.71 | (29.16) |
| 3:19.75 | (29.04) | 3:48.91 | (29.16) |
| 4:18.35 | (29.44) | 4:47.92 | (29.57) |
| 5:17.27 | (29.35) | 5:46.69 | (29.42) |
| 6:16.23 | (29.54) | 6:45.80 | (29.57) |
| 7:15.70 | (29.90) | 7:45.61 | (29.91) |
| 8:15.31 | (29.70) | 8:45.26 | (29.95) |
| 9:15.08 | (29.82) | 9:44.01 | (28.93) |