| 25.12 | 51.97 | (26.85) | |
| 1:19.37 | (27.40) | 1:46.60 | (27.23) |
| 2:13.91 | (27.31) | 2:41.32 | (27.41) |
| 3:08.84 | (27.52) | 3:36.35 | (27.51) |
| 4:03.93 | (27.58) | 4:31.17 | (27.24) |
| 4:58.51 | (27.34) | 5:25.93 | (27.42) |
| 5:53.30 | (27.37) | 6:20.80 | (27.50) |
| 6:47.95 | (27.15) | 7:15.18 | (27.23) |
| 7:42.20 | (27.02) | 8:09.44 | (27.24) |
| 8:36.47 | (27.03) | 9:02.29 | (25.82) |