| 25.93 | 53.89 | (27.96) | |
| 1:22.65 | (28.76) | 1:51.22 | (28.57) |
| 2:19.58 | (28.36) | 2:48.02 | (28.44) |
| 3:16.17 | (28.15) | 3:44.68 | (28.51) |
| 4:13.10 | (28.42) | 4:41.41 | (28.31) |
| 5:09.56 | (28.15) | 5:37.67 | (28.11) |
| 6:05.82 | (28.15) | 6:33.96 | (28.14) |
| 7:02.01 | (28.05) | 7:30.05 | (28.04) |
| 7:58.25 | (28.20) | 8:26.73 | (28.48) |
| 8:55.01 | (28.28) | 9:22.75 | (27.74) |