| 23.90 | 50.46 | (26.56) | |
| 1:17.08 | (26.62) | 1:44.11 | (27.03) |
| 2:11.08 | (26.97) | 2:38.15 | (27.07) |
| 3:05.25 | (27.10) | 3:32.56 | (27.31) |
| 3:59.42 | (26.86) | 4:26.06 | (26.64) |
| 4:52.65 | (26.59) | 5:19.49 | (26.84) |
| 5:46.26 | (26.77) | 6:13.22 | (26.96) |
| 6:40.22 | (27.00) | 7:07.19 | (26.97) |
| 7:33.75 | (26.56) | 8:00.35 | (26.60) |
| 8:26.47 | (26.12) | 8:51.80 | (25.33) |