| 24.82 | 51.56 | (26.74) | |
| 1:18.83 | (27.27) | 1:46.50 | (27.67) |
| 2:14.06 | (27.56) | 2:41.92 | (27.86) |
| 3:09.93 | (28.01) | 3:38.02 | (28.09) |
| 4:06.07 | (28.05) | 4:34.01 | (27.94) |
| 5:01.71 | (27.70) | 5:29.81 | (28.10) |
| 5:57.98 | (28.17) | 6:26.45 | (28.47) |
| 6:54.98 | (28.53) | 7:23.80 | (28.82) |
| 7:52.14 | (28.34) | 8:21.24 | (29.10) |
| 8:50.16 | (28.92) | 9:18.37 | (28.21) |