| 26.37 | 54.77 | (28.40) | |
| 1:23.57 | (28.80) | 1:52.00 | (28.43) |
| 2:20.69 | (28.69) | 2:49.20 | (28.51) |
| 3:18.00 | (28.80) | 3:47.00 | (29.00) |
| 4:15.98 | (28.98) | 4:44.90 | (28.92) |
| 5:13.86 | (28.96) | 5:42.95 | (29.09) |
| 6:12.26 | (29.31) | 6:41.70 | (29.44) |
| 7:11.44 | (29.74) | 7:41.25 | (29.81) |
| 8:11.02 | (29.77) | 8:40.85 | (29.83) |
| 9:10.61 | (29.76) | 9:38.91 | (28.30) |