| 25.37 | 53.22 | (27.85) | |
| 1:21.22 | (28.00) | 1:49.54 | (28.32) |
| 2:17.66 | (28.12) | 2:46.05 | (28.39) |
| 3:14.01 | (27.96) | 3:42.01 | (28.00) |
| 4:10.39 | (28.38) | 4:38.75 | (28.36) |
| 5:07.13 | (28.38) | 5:35.74 | (28.61) |
| 6:04.32 | (28.58) | 6:33.33 | (29.01) |
| 7:02.31 | (28.98) | 7:31.01 | (28.70) |
| 7:59.83 | (28.82) | 8:28.47 | (28.64) |
| 8:56.83 | (28.36) | 9:23.78 | (26.95) |