| 24.17 | 51.06 | (26.89) | |
| 1:18.54 | (27.48) | 1:46.51 | (27.97) |
| 2:14.53 | (28.02) | 2:42.19 | (27.66) |
| 3:10.30 | (28.11) | 3:38.09 | (27.79) |
| 4:06.25 | (28.16) | 4:34.35 | (28.10) |
| 5:02.15 | (27.80) | 5:30.06 | (27.91) |
| 5:58.05 | (27.99) | 6:26.04 | (27.99) |
| 6:53.83 | (27.79) | 7:21.52 | (27.69) |
| 7:49.04 | (27.52) | 8:16.59 | (27.55) |
| 8:44.01 | (27.42) | 9:10.62 | (26.61) |