| 25.27 | 53.05 | (27.78) | |
| 1:21.60 | (28.55) | 1:50.31 | (28.71) |
| 2:19.51 | (29.20) | 2:48.90 | (29.39) |
| 3:18.69 | (29.79) | 3:48.36 | (29.67) |
| 4:18.70 | (30.34) | 4:48.96 | (30.26) |
| 5:19.45 | (30.49) | 5:50.01 | (30.56) |
| 6:21.08 | (31.07) | 6:51.55 | (30.47) |
| 7:22.13 | (30.58) | 7:52.42 | (30.29) |
| 8:22.98 | (30.56) | 8:53.22 | (30.24) |
| 9:23.35 | (30.13) | 9:52.43 | (29.08) |