| 25.46 | 53.13 | (27.67) | |
| 1:21.65 | (28.52) | 1:50.15 | (28.50) |
| 2:18.86 | (28.71) | 2:47.73 | (28.87) |
| 3:16.89 | (29.16) | 3:45.99 | (29.10) |
| 4:15.42 | (29.43) | 4:44.77 | (29.35) |
| 5:12.98 | (28.21) | 5:41.90 | (28.92) |
| 6:11.07 | (29.17) | 6:40.47 | (29.40) |
| 7:09.83 | (29.36) | 7:39.24 | (29.41) |
| 8:08.73 | (29.49) | 8:38.18 | (29.45) |
| 9:07.66 | (29.48) | 9:35.66 | (28.00) |