| 25.58 | 53.34 | (27.76) | |
| 1:21.94 | (28.60) | 1:50.87 | (28.93) |
| 2:19.87 | (29.00) | 2:48.67 | (28.80) |
| 3:17.88 | (29.21) | 3:47.28 | (29.40) |
| 4:16.58 | (29.30) | 4:45.94 | (29.36) |
| 5:15.24 | (29.30) | 5:44.70 | (29.46) |
| 6:14.03 | (29.33) | 6:43.67 | (29.64) |
| 7:13.19 | (29.52) | 7:42.83 | (29.64) |
| 8:12.35 | (29.52) | 8:42.00 | (29.65) |
| 9:11.63 | (29.63) | 9:40.06 | (28.43) |