| 26.12 | 53.82 | (27.70) | |
| 1:21.55 | (27.73) | 1:49.84 | (28.29) |
| 2:18.05 | (28.21) | 2:46.14 | (28.09) |
| 3:14.45 | (28.31) | 3:42.96 | (28.51) |
| 4:11.55 | (28.59) | 4:40.35 | (28.80) |
| 5:08.61 | (28.26) | 5:36.99 | (28.38) |
| 6:05.30 | (28.31) | 6:33.37 | (28.07) |
| 7:01.76 | (28.39) | 7:30.21 | (28.45) |
| 7:58.38 | (28.17) | 8:26.37 | (27.99) |
| 8:53.25 | (26.88) | 9:19.94 | (26.69) |