| 25.31 | 52.72 | (27.41) | |
| 1:20.78 | (28.06) | 1:48.90 | (28.12) |
| 2:17.04 | (28.14) | 2:45.40 | (28.36) |
| 3:13.69 | (28.29) | 3:42.07 | (28.38) |
| 4:10.40 | (28.33) | 4:39.23 | (28.83) |
| 5:07.75 | (28.52) | 5:36.70 | (28.95) |
| 6:06.16 | (29.46) | 6:35.86 | (29.70) |
| 7:05.60 | (29.74) | 7:35.00 | (29.40) |
| 8:04.52 | (29.52) | 8:33.85 | (29.33) |
| 9:03.04 | (29.19) | 9:31.36 | (28.32) |