| 25.43 | 52.77 | (27.34) | |
| 1:20.51 | (27.74) | 1:48.53 | (28.02) |
| 2:16.66 | (28.13) | 2:45.12 | (28.46) |
| 3:13.34 | (28.22) | 3:41.46 | (28.12) |
| 4:09.59 | (28.13) | 4:38.06 | (28.47) |
| 5:06.17 | (28.11) | 5:34.46 | (28.29) |
| 6:02.73 | (28.27) | 6:31.14 | (28.41) |
| 6:59.66 | (28.52) | 7:28.30 | (28.64) |
| 7:56.87 | (28.57) | 8:25.46 | (28.59) |
| 8:54.11 | (28.65) | 9:22.09 | (27.98) |