| 24.25 | 50.45 | (26.20) | |
| 1:16.93 | (26.48) | 1:43.91 | (26.98) |
| 2:11.18 | (27.27) | 2:38.12 | (26.94) |
| 3:05.16 | (27.04) | 3:32.20 | (27.04) |
| 3:59.24 | (27.04) | 4:26.43 | (27.19) |
| 4:53.36 | (26.93) | 5:20.37 | (27.01) |
| 5:47.66 | (27.29) | 6:15.01 | (27.35) |
| 6:42.10 | (27.09) | 7:09.17 | (27.07) |
| 7:36.16 | (26.99) | 8:03.40 | (27.24) |
| 8:30.20 | (26.80) | 8:55.55 | (25.35) |