| 24.61 | 51.79 | (27.18) | |
| 1:20.42 | (28.63) | 1:48.90 | (28.48) |
| 2:18.20 | (29.30) | 2:47.67 | (29.47) |
| 3:16.82 | (29.15) | 3:45.90 | (29.08) |
| 4:15.09 | (29.19) | 4:44.41 | (29.32) |
| 5:14.36 | (29.95) | 5:43.82 | (29.46) |
| 6:13.55 | (29.73) | 6:43.77 | (30.22) |
| 7:12.62 | (28.85) | 7:42.67 | (30.05) |
| 8:12.53 | (29.86) | 8:42.10 | (29.57) |
| 9:11.56 | (29.46) | 9:40.19 | (28.63) |