| 24.02 | 49.85 | (25.83) | |
| 1:16.36 | (26.51) | 1:43.38 | (27.02) |
| 2:10.64 | (27.26) | 2:37.78 | (27.14) |
| 3:05.03 | (27.25) | 3:32.27 | (27.24) |
| 3:59.84 | (27.57) | 4:27.39 | (27.55) |
| 4:54.82 | (27.43) | 5:22.45 | (27.63) |
| 5:50.29 | (27.84) | 6:17.90 | (27.61) |
| 6:45.55 | (27.65) | 7:13.16 | (27.61) |
| 7:41.11 | (27.95) | 8:08.87 | (27.76) |
| 8:36.49 | (27.62) | 9:02.85 | (26.36) |