| 26.06 | 53.97 | (27.91) | |
| 1:22.32 | (28.35) | 1:50.77 | (28.45) |
| 2:19.15 | (28.38) | 2:47.59 | (28.44) |
| 3:15.93 | (28.34) | 3:44.31 | (28.38) |
| 4:12.60 | (28.29) | 4:40.86 | (28.26) |
| 5:08.83 | (27.97) | 5:37.08 | (28.25) |
| 6:05.24 | (28.16) | 6:33.36 | (28.12) |
| 7:01.62 | (28.26) | 7:29.72 | (28.10) |
| 7:58.32 | (28.60) | 8:26.71 | (28.39) |
| 8:54.88 | (28.17) | 9:21.62 | (26.74) |