| 25.08 | 52.28 | (27.20) | |
| 1:19.63 | (27.35) | 1:47.90 | (28.27) |
| 2:16.17 | (28.27) | 2:44.55 | (28.38) |
| 3:12.99 | (28.44) | 3:41.60 | (28.61) |
| 4:10.22 | (28.62) | 4:38.94 | (28.72) |
| 5:07.84 | (28.90) | 5:36.32 | (28.48) |
| 6:04.87 | (28.55) | 6:33.36 | (28.49) |
| 7:02.08 | (28.72) | 7:30.62 | (28.54) |
| 7:59.01 | (28.39) | 8:27.41 | (28.40) |
| 8:55.63 | (28.22) | 9:22.71 | (27.08) |