| 25.53 | 53.24 | (27.71) | |
| 1:21.34 | (28.10) | 1:49.69 | (28.35) |
| 2:18.27 | (28.58) | 2:46.95 | (28.68) |
| 3:15.55 | (28.60) | 3:44.36 | (28.81) |
| 4:13.46 | (29.10) | 4:42.43 | (28.97) |
| 5:11.47 | (29.04) | 5:40.51 | (29.04) |
| 6:09.57 | (29.06) | 6:38.66 | (29.09) |
| 7:07.85 | (29.19) | 7:37.17 | (29.32) |
| 8:06.57 | (29.40) | 8:35.93 | (29.36) |
| 9:05.11 | (29.18) | 9:33.42 | (28.31) |