| 25.69 | 53.54 | (27.85) | |
| 1:21.75 | (28.21) | 1:50.00 | (28.25) |
| 2:18.38 | (28.38) | 2:46.71 | (28.33) |
| 3:15.02 | (28.31) | 3:43.48 | (28.46) |
| 4:11.82 | (28.34) | 4:40.08 | (28.26) |
| 5:08.16 | (28.08) | 5:36.31 | (28.15) |
| 6:04.42 | (28.11) | 6:32.61 | (28.19) |
| 7:00.86 | (28.25) | 7:28.91 | (28.05) |
| 7:57.15 | (28.24) | 8:25.23 | (28.08) |
| 8:52.34 | (27.11) | 9:18.57 | (26.23) |