| 25.49 | 53.15 | (27.66) | |
| 1:21.30 | (28.15) | 1:49.90 | (28.60) |
| 2:18.57 | (28.67) | 2:47.22 | (28.65) |
| 3:15.80 | (28.58) | 3:44.63 | (28.83) |
| 4:13.25 | (28.62) | 4:42.12 | (28.87) |
| 5:10.76 | (28.64) | 5:39.40 | (28.64) |
| 6:08.13 | (28.73) | 6:37.00 | (28.87) |
| 7:06.16 | (29.16) | 7:35.06 | (28.90) |
| 8:04.03 | (28.97) | 8:33.12 | (29.09) |
| 9:01.93 | (28.81) | 9:29.75 | (27.82) |