| 25.62 | 52.09 | (26.47) | |
| 1:18.61 | (26.52) | 1:45.13 | (26.52) |
| 2:11.59 | (26.46) | 2:38.23 | (26.64) |
| 3:04.77 | (26.54) | 3:31.25 | (26.48) |
| 3:57.90 | (26.65) | 4:24.86 | (26.96) |
| 4:52.00 | (27.14) | 5:19.24 | (27.24) |
| 5:46.46 | (27.22) | 6:13.92 | (27.46) |
| 6:41.40 | (27.48) | 7:08.86 | (27.46) |
| 7:36.13 | (27.27) | 8:03.60 | (27.47) |
| 8:31.04 | (27.44) | 8:57.04 | (26.00) |