| 24.87 | 51.95 | (27.08) | |
| 1:19.19 | (27.24) | 1:46.79 | (27.60) |
| 2:14.37 | (27.58) | 2:41.95 | (27.58) |
| 3:09.53 | (27.58) | 3:37.20 | (27.67) |
| 4:05.17 | (27.97) | 4:33.04 | (27.87) |
| 5:01.29 | (28.25) | 5:29.52 | (28.23) |
| 5:57.82 | (28.30) | 6:26.11 | (28.29) |
| 6:54.52 | (28.41) | 7:22.90 | (28.38) |
| 7:51.30 | (28.40) | 8:19.40 | (28.10) |
| 8:47.69 | (28.29) | 9:13.62 | (25.93) |