| 27.33 | 55.89 | (28.56) | |
| 1:24.96 | (29.07) | 1:54.17 | (29.21) |
| 2:23.34 | (29.17) | 2:52.59 | (29.25) |
| 3:21.36 | (28.77) | 3:50.29 | (28.93) |
| 4:19.39 | (29.10) | 4:48.60 | (29.21) |
| 5:17.74 | (29.14) | 5:47.19 | (29.45) |
| 6:16.64 | (29.45) | 6:46.07 | (29.43) |
| 7:15.29 | (29.22) | 7:44.21 | (28.92) |
| 8:13.24 | (29.03) | 8:42.26 | (29.02) |
| 9:11.25 | (28.99) | 9:38.87 | (27.62) |