| 26.77 | 55.49 | (28.72) | |
| 1:24.54 | (29.05) | 1:54.02 | (29.48) |
| 2:23.12 | (29.10) | 2:52.31 | (29.19) |
| 3:21.28 | (28.97) | 3:50.36 | (29.08) |
| 4:19.09 | (28.73) | 4:48.19 | (29.10) |
| 5:17.30 | (29.11) | 5:46.21 | (28.91) |
| 6:15.01 | (28.80) | 6:43.68 | (28.67) |
| 7:12.33 | (28.65) | 7:40.88 | (28.55) |
| 8:09.19 | (28.31) | 8:37.16 | (27.97) |
| 9:05.22 | (28.06) | 9:31.94 | (26.72) |