| 27.34 | 55.38 | (28.04) | |
| 1:24.35 | (28.97) | 1:53.83 | (29.48) |
| 2:23.45 | (29.62) | 2:52.69 | (29.24) |
| 3:22.36 | (29.67) | 3:51.88 | (29.52) |
| 4:21.29 | (29.41) | 4:50.75 | (29.46) |
| 5:20.78 | (30.03) | 5:50.35 | (29.57) |
| 6:19.93 | (29.58) | 6:49.50 | (29.57) |
| 7:19.46 | (29.96) | 7:49.35 | (29.89) |
| 8:19.27 | (29.92) | 8:48.76 | (29.49) |
| 9:18.25 | (29.49) | 9:47.31 | (29.06) |