| 25.85 | 53.83 | (27.98) | |
| 1:22.51 | (28.68) | 1:51.24 | (28.73) |
| 2:20.15 | (28.91) | 2:49.07 | (28.92) |
| 3:18.21 | (29.14) | 3:47.44 | (29.23) |
| 4:16.93 | (29.49) | 4:46.48 | (29.55) |
| 5:16.10 | (29.62) | 5:45.72 | (29.62) |
| 6:15.57 | (29.85) | 6:45.40 | (29.83) |
| 7:15.28 | (29.88) | 7:45.09 | (29.81) |
| 8:14.83 | (29.74) | 8:44.61 | (29.78) |
| 9:14.29 | (29.68) | 9:42.99 | (28.70) |