| 25.57 | 53.23 | (27.66) | |
| 1:21.20 | (27.97) | 1:49.22 | (28.02) |
| 2:17.24 | (28.02) | 2:45.10 | (27.86) |
| 3:12.98 | (27.88) | 3:40.94 | (27.96) |
| 4:09.01 | (28.07) | 4:37.06 | (28.05) |
| 5:04.98 | (27.92) | 5:33.02 | (28.04) |
| 6:01.15 | (28.13) | 6:29.29 | (28.14) |
| 6:57.35 | (28.06) | 7:25.43 | (28.08) |
| 7:53.44 | (28.01) | 8:21.49 | (28.05) |
| 8:49.52 | (28.03) | 9:16.55 | (27.03) |