| 26.81 | 55.62 | (28.81) | |
| 1:24.82 | (29.20) | 1:53.95 | (29.13) |
| 2:23.20 | (29.25) | 2:52.48 | (29.28) |
| 3:21.34 | (28.86) | 3:50.60 | (29.26) |
| 4:19.66 | (29.06) | 4:49.18 | (29.52) |
| 5:18.21 | (29.03) | 5:47.62 | (29.41) |
| 6:17.07 | (29.45) | 6:47.12 | (30.05) |
| 7:17.11 | (29.99) | 7:47.30 | (30.19) |
| 8:17.37 | (30.07) | 8:47.43 | (30.06) |
| 9:17.74 | (30.31) | 9:47.22 | (29.48) |