| 26.47 | 54.44 | (27.97) | |
| 1:22.70 | (28.26) | 1:50.70 | (28.00) |
| 2:18.99 | (28.29) | 2:47.41 | (28.42) |
| 3:15.82 | (28.41) | 3:44.28 | (28.46) |
| 4:12.87 | (28.59) | 4:41.17 | (28.30) |
| 5:09.69 | (28.52) | 5:38.00 | (28.31) |
| 6:06.81 | (28.81) | 6:35.52 | (28.71) |
| 7:04.28 | (28.76) | 7:33.05 | (28.77) |
| 8:01.91 | (28.86) | 8:31.01 | (29.10) |
| 9:00.09 | (29.08) | 9:28.62 | (28.53) |