| 25.32 | 52.92 | (27.60) | |
| 1:20.85 | (27.93) | 1:48.77 | (27.92) |
| 2:16.80 | (28.03) | 2:44.63 | (27.83) |
| 3:12.55 | (27.92) | 3:40.58 | (28.03) |
| 4:08.70 | (28.12) | 4:36.93 | (28.23) |
| 5:05.08 | (28.15) | 5:33.19 | (28.11) |
| 6:01.43 | (28.24) | 6:29.90 | (28.47) |
| 6:58.19 | (28.29) | 7:26.54 | (28.35) |
| 7:54.80 | (28.26) | 8:23.16 | (28.36) |
| 8:51.40 | (28.24) | 9:18.99 | (27.59) |