| 25.58 | 53.28 | (27.70) | |
| 1:21.57 | (28.29) | 1:49.92 | (28.35) |
| 2:18.36 | (28.44) | 2:46.77 | (28.41) |
| 3:15.24 | (28.47) | 3:43.52 | (28.28) |
| 4:11.99 | (28.47) | 4:40.63 | (28.64) |
| 5:09.24 | (28.61) | 5:37.47 | (28.23) |
| 6:06.41 | (28.94) | 6:35.28 | (28.87) |
| 7:04.29 | (29.01) | 7:33.43 | (29.14) |
| 8:02.68 | (29.25) | 8:31.06 | (28.38) |
| 8:59.58 | (28.52) | 9:26.86 | (27.28) |