| 24.28 | 51.22 | (26.94) | |
| 1:18.47 | (27.25) | 1:45.81 | (27.34) |
| 2:13.27 | (27.46) | 2:40.89 | (27.62) |
| 3:08.56 | (27.67) | 3:36.28 | (27.72) |
| 4:03.93 | (27.65) | 4:31.92 | (27.99) |
| 4:59.68 | (27.76) | 5:27.51 | (27.83) |
| 5:55.79 | (28.28) | 6:23.96 | (28.17) |
| 6:52.24 | (28.28) | 7:20.62 | (28.38) |
| 7:49.09 | (28.47) | 8:17.69 | (28.60) |
| 8:45.94 | (28.25) | 9:13.20 | (27.26) |