| 25.64 | 53.26 | (27.62) | |
| 1:21.57 | (28.31) | 1:50.36 | (28.79) |
| 2:19.18 | (28.82) | 2:48.39 | (29.21) |
| 3:17.72 | (29.33) | 3:47.14 | (29.42) |
| 4:17.27 | (30.13) | 4:48.34 | (31.07) |
| 5:19.18 | (30.84) | 5:49.30 | (30.12) |
| 6:19.60 | (30.30) | 6:50.22 | (30.62) |
| 7:19.84 | (29.62) | 7:48.48 | (28.64) |
| 8:17.96 | (29.48) | 8:48.04 | (30.08) |
| 9:16.33 | (28.29) | 9:43.57 | (27.24) |