| 25.36 | 53.30 | (27.94) | |
| 1:21.64 | (28.34) | 1:50.53 | (28.89) |
| 2:19.57 | (29.04) | 2:49.14 | (29.57) |
| 3:18.87 | (29.73) | 3:48.94 | (30.07) |
| 4:18.97 | (30.03) | 4:49.22 | (30.25) |
| 5:19.54 | (30.32) | 5:50.03 | (30.49) |
| 6:20.81 | (30.78) | 6:51.35 | (30.54) |
| 7:21.93 | (30.58) | 7:52.84 | (30.91) |
| 8:23.84 | (31.00) | 8:54.52 | (30.68) |
| 9:24.90 | (30.38) | 9:54.12 | (29.22) |