| 25.90 | 53.82 | (27.92) | |
| 1:22.49 | (28.67) | 1:51.30 | (28.81) |
| 2:19.95 | (28.65) | 2:48.72 | (28.77) |
| 3:17.58 | (28.86) | 3:46.65 | (29.07) |
| 4:15.84 | (29.19) | 4:44.90 | (29.06) |
| 5:13.73 | (28.83) | 5:42.84 | (29.11) |
| 6:12.55 | (29.71) | 6:41.54 | (28.99) |
| 7:10.64 | (29.10) | 7:39.66 | (29.02) |
| 8:08.99 | (29.33) | 8:38.17 | (29.18) |
| 9:06.13 | (27.96) | 9:34.31 | (28.18) |