| 24.52 | 51.26 | (26.74) | |
| 1:18.46 | (27.20) | 1:45.74 | (27.28) |
| 2:13.01 | (27.27) | 2:40.53 | (27.52) |
| 3:08.12 | (27.59) | 3:35.74 | (27.62) |
| 4:03.34 | (27.60) | 4:31.01 | (27.67) |
| 4:58.34 | (27.33) | 5:26.16 | (27.82) |
| 5:53.96 | (27.80) | 6:22.04 | (28.08) |
| 6:49.92 | (27.88) | 7:18.02 | (28.10) |
| 7:45.90 | (27.88) | 8:13.81 | (27.91) |
| 8:41.65 | (27.84) | 9:08.28 | (26.63) |