| 25.73 | 53.67 | (27.94) | |
| 1:21.92 | (28.25) | 1:50.55 | (28.63) |
| 2:19.28 | (28.73) | 2:48.10 | (28.82) |
| 3:17.21 | (29.11) | 3:46.35 | (29.14) |
| 4:15.37 | (29.02) | 4:44.33 | (28.96) |
| 5:13.47 | (29.14) | 5:42.80 | (29.33) |
| 6:11.98 | (29.18) | 6:41.24 | (29.26) |
| 7:10.23 | (28.99) | 7:39.45 | (29.22) |
| 8:08.66 | (29.21) | 8:38.12 | (29.46) |
| 9:07.13 | (29.01) | 9:34.65 | (27.52) |