| 24.10 | 50.56 | (26.46) | |
| 1:17.65 | (27.09) | 1:45.36 | (27.71) |
| 2:13.43 | (28.07) | 2:41.53 | (28.10) |
| 3:09.65 | (28.12) | 3:37.81 | (28.16) |
| 4:05.78 | (27.97) | 4:33.95 | (28.17) |
| 5:02.17 | (28.22) | 5:30.46 | (28.29) |
| 5:58.80 | (28.34) | 6:27.26 | (28.46) |
| 6:55.57 | (28.31) | 7:24.09 | (28.52) |
| 7:52.82 | (28.73) | 8:21.10 | (28.28) |
| 8:49.84 | (28.74) | 9:17.34 | (27.50) |