| 25.54 | 53.23 | (27.69) | |
| 1:21.26 | (28.03) | 1:49.09 | (27.83) |
| 2:17.08 | (27.99) | 2:45.07 | (27.99) |
| 3:13.24 | (28.17) | 3:41.56 | (28.32) |
| 4:09.99 | (28.43) | 4:38.46 | (28.47) |
| 5:06.41 | (27.95) | 5:34.83 | (28.42) |
| 6:03.39 | (28.56) | 6:32.15 | (28.76) |
| 7:00.76 | (28.61) | 7:28.92 | (28.16) |
| 7:57.18 | (28.26) | 8:25.61 | (28.43) |
| 8:53.45 | (27.84) | 9:19.94 | (26.49) |