| 26.31 | 54.83 | (28.52) | |
| 1:23.73 | (28.90) | 1:53.26 | (29.53) |
| 2:22.57 | (29.31) | 2:52.32 | (29.75) |
| 3:22.27 | (29.95) | 3:52.29 | (30.02) |
| 4:22.41 | (30.12) | 4:52.93 | (30.52) |
| 5:23.19 | (30.26) | 5:53.37 | (30.18) |
| 6:23.93 | (30.56) | 6:54.30 | (30.37) |
| 7:24.72 | (30.42) | 7:55.23 | (30.51) |
| 8:25.72 | (30.49) | 8:56.06 | (30.34) |
| 9:26.39 | (30.33) | 9:55.91 | (29.52) |