| 18.27 | 39.05 | (20.78) | |
| 55.92 | (16.87) | 1:23.42 | (27.50) |
| 1:38.14 | (14.72) | 2:10.11 | (31.97) |
| 2:25.34 | (15.23) | 2:57.94 | (32.60) |
| 3:17.75 | (19.81) | 3:45.33 | (27.58) |
| 4:03.54 | (18.21) | 4:34.00 | (30.46) |
| 4:58.08 | (24.08) | 5:22.81 | (24.73) |
| 5:47.59 | (24.78) | 6:11.97 | (24.38) |
| 6:30.49 | (18.52) | 7:02.04 | (31.55) |
| 7:25.60 | (23.56) | 7:48.15 | (22.55) |