| 25.64 | 53.20 | (27.56) | |
| 1:20.70 | (27.50) | 1:48.22 | (27.52) |
| 2:16.13 | (27.91) | 2:44.11 | (27.98) |
| 3:12.15 | (28.04) | 3:40.35 | (28.20) |
| 4:08.59 | (28.24) | 4:36.75 | (28.16) |
| 5:05.05 | (28.30) | 5:33.33 | (28.28) |
| 6:01.44 | (28.11) | 6:29.59 | (28.15) |
| 6:57.42 | (27.83) | 7:25.13 | (27.71) |
| 7:52.90 | (27.77) | 8:20.51 | (27.61) |
| 8:48.20 | (27.69) | 9:15.44 | (27.24) |