| 25.79 | 53.94 | (28.15) | |
| 1:22.56 | (28.62) | 1:51.48 | (28.92) |
| 2:20.70 | (29.22) | 2:49.97 | (29.27) |
| 3:19.19 | (29.22) | 3:48.45 | (29.26) |
| 4:17.83 | (29.38) | 4:47.18 | (29.35) |
| 5:16.37 | (29.19) | 5:45.76 | (29.39) |
| 6:15.37 | (29.61) | 6:44.82 | (29.45) |
| 7:14.31 | (29.49) | 7:43.82 | (29.51) |
| 8:13.41 | (29.59) | 8:42.85 | (29.44) |
| 9:11.45 | (28.60) | 9:38.58 | (27.13) |