| 25.56 | 54.17 | (28.61) | |
| 1:23.62 | (29.45) | 1:53.63 | (30.01) |
| 2:23.38 | (29.75) | 2:53.61 | (30.23) |
| 3:23.66 | (30.05) | 3:54.08 | (30.42) |
| 4:24.71 | (30.63) | 4:55.81 | (31.10) |
| 5:27.03 | (31.22) | 5:58.82 | (31.79) |
| 6:30.04 | (31.22) | 7:01.92 | (31.88) |
| 7:33.46 | (31.54) | 8:05.44 | (31.98) |
| 8:36.91 | (31.47) | 9:08.38 | (31.47) |
| 9:39.56 | (31.18) | 10:10.04 | (30.48) |