| 25.88 | 53.72 | (27.84) | |
| 1:21.92 | (28.20) | 1:50.20 | (28.28) |
| 2:18.19 | (27.99) | 2:46.42 | (28.23) |
| 3:14.70 | (28.28) | 3:42.88 | (28.18) |
| 4:11.33 | (28.45) | 4:39.66 | (28.33) |
| 5:08.01 | (28.35) | 5:36.31 | (28.30) |
| 6:04.79 | (28.48) | 6:33.26 | (28.47) |
| 7:01.78 | (28.52) | 7:30.56 | (28.78) |
| 7:59.29 | (28.73) | 8:27.97 | (28.68) |
| 8:56.60 | (28.63) | 9:24.16 | (27.56) |