| 25.20 | 52.01 | (26.81) | |
| 1:19.15 | (27.14) | 1:46.44 | (27.29) |
| 2:13.86 | (27.42) | 2:41.35 | (27.49) |
| 3:08.99 | (27.64) | 3:36.85 | (27.86) |
| 4:04.96 | (28.11) | 4:32.96 | (28.00) |
| 5:01.14 | (28.18) | 5:29.58 | (28.44) |
| 5:58.20 | (28.62) | 6:26.67 | (28.47) |
| 6:55.27 | (28.60) | 7:24.08 | (28.81) |
| 7:52.75 | (28.67) | 8:21.54 | (28.79) |
| 8:50.27 | (28.73) | 9:18.51 | (28.24) |