| 25.57 | 54.48 | (28.91) | |
| 1:23.64 | (29.16) | 1:52.66 | (29.02) |
| 2:21.85 | (29.19) | 2:51.47 | (29.62) |
| 3:21.26 | (29.79) | 3:50.84 | (29.58) |
| 4:21.16 | (30.32) | 4:51.60 | (30.44) |
| 5:22.22 | (30.62) | 5:52.58 | (30.36) |
| 6:23.14 | (30.56) | 6:53.75 | (30.61) |
| 7:23.90 | (30.15) | 7:54.32 | (30.42) |
| 8:24.24 | (29.92) | 8:55.16 | (30.92) |
| 9:23.86 | (28.70) | 9:54.22 | (30.36) |