| 25.58 | 53.10 | (27.52) | |
| 1:20.90 | (27.80) | 1:49.06 | (28.16) |
| 2:17.23 | (28.17) | 2:45.39 | (28.16) |
| 3:13.71 | (28.32) | 3:42.06 | (28.35) |
| 4:10.45 | (28.39) | 4:38.84 | (28.39) |
| 5:07.20 | (28.36) | 5:35.40 | (28.20) |
| 6:03.57 | (28.17) | 6:31.74 | (28.17) |
| 6:59.97 | (28.23) | 7:28.30 | (28.33) |
| 7:56.27 | (27.97) | 8:24.31 | (28.04) |
| 8:52.11 | (27.80) | 9:18.83 | (26.72) |