| 24.88 | 52.04 | (27.16) | |
| 1:19.48 | (27.44) | 1:47.32 | (27.84) |
| 2:15.29 | (27.97) | 2:43.70 | (28.41) |
| 3:12.41 | (28.71) | 3:40.91 | (28.50) |
| 4:09.85 | (28.94) | 4:38.79 | (28.94) |
| 5:08.01 | (29.22) | 5:37.25 | (29.24) |
| 6:06.50 | (29.25) | 6:35.35 | (28.85) |
| 7:04.23 | (28.88) | 7:33.36 | (29.13) |
| 8:02.20 | (28.84) | 8:30.51 | (28.31) |
| 8:59.12 | (28.61) | 9:26.51 | (27.39) |