| 25.94 | 54.46 | (28.52) | |
| 1:23.25 | (28.79) | 1:51.84 | (28.59) |
| 2:20.85 | (29.01) | 2:50.19 | (29.34) |
| 3:19.42 | (29.23) | 3:48.54 | (29.12) |
| 4:17.89 | (29.35) | 4:47.15 | (29.26) |
| 5:16.36 | (29.21) | 5:45.52 | (29.16) |
| 6:15.00 | (29.48) | 6:44.47 | (29.47) |
| 7:13.73 | (29.26) | 7:43.09 | (29.36) |
| 8:12.62 | (29.53) | 8:42.10 | (29.48) |
| 9:11.56 | (29.46) | 9:39.91 | (28.35) |