| 25.79 | 53.56 | (27.77) | |
| 1:21.70 | (28.14) | 1:49.76 | (28.06) |
| 2:17.93 | (28.17) | 2:45.96 | (28.03) |
| 3:14.26 | (28.30) | 3:42.50 | (28.24) |
| 4:10.93 | (28.43) | 4:39.43 | (28.50) |
| 5:07.84 | (28.41) | 5:36.17 | (28.33) |
| 6:04.64 | (28.47) | 6:33.18 | (28.54) |
| 7:01.77 | (28.59) | 7:29.93 | (28.16) |
| 7:58.34 | (28.41) | 8:26.57 | (28.23) |
| 8:54.90 | (28.33) | 9:22.32 | (27.42) |