| 24.70 | 52.36 | (27.66) | |
| 1:20.16 | (27.80) | 1:47.64 | (27.48) |
| 2:15.36 | (27.72) | 2:42.60 | (27.24) |
| 3:10.26 | (27.66) | 3:38.00 | (27.74) |
| 4:05.26 | (27.26) | 4:32.45 | (27.19) |
| 4:59.79 | (27.34) | 5:26.83 | (27.04) |
| 5:54.02 | (27.19) | 6:21.08 | (27.06) |
| 6:48.51 | (27.43) | 7:15.75 | (27.24) |
| 7:42.78 | (27.03) | 8:09.63 | (26.85) |
| 8:36.59 | (26.96) | 9:02.69 | (26.10) |