| 25.76 | 54.44 | (28.68) | |
| 1:23.80 | (29.36) | 1:53.36 | (29.56) |
| 2:22.66 | (29.30) | 2:52.22 | (29.56) |
| 3:22.00 | (29.78) | 3:51.83 | (29.83) |
| 4:21.84 | (30.01) | 4:52.04 | (30.20) |
| 5:22.30 | (30.26) | 5:52.59 | (30.29) |
| 6:23.10 | (30.51) | 6:53.47 | (30.37) |
| 7:23.95 | (30.48) | 7:54.58 | (30.63) |
| 8:25.76 | (31.18) | 8:56.63 | (30.87) |
| 9:27.81 | (31.18) | 9:57.73 | (29.92) |