| 25.01 | 52.22 | (27.21) | |
| 1:19.85 | (27.63) | 1:47.48 | (27.63) |
| 2:15.33 | (27.85) | 2:43.42 | (28.09) |
| 3:11.52 | (28.10) | 3:39.73 | (28.21) |
| 4:07.89 | (28.16) | 4:36.20 | (28.31) |
| 5:04.45 | (28.25) | 5:32.87 | (28.42) |
| 6:01.43 | (28.56) | 6:29.67 | (28.24) |
| 6:58.29 | (28.62) | 7:26.49 | (28.20) |
| 7:54.93 | (28.44) | 8:23.14 | (28.21) |
| 8:51.49 | (28.35) | 9:18.73 | (27.24) |