| 25.24 | 52.39 | (27.15) | |
| 1:20.22 | (27.83) | 1:48.71 | (28.49) |
| 2:17.21 | (28.50) | 2:45.96 | (28.75) |
| 3:14.87 | (28.91) | 3:43.58 | (28.71) |
| 4:12.23 | (28.65) | 4:40.89 | (28.66) |
| 5:09.28 | (28.39) | 5:37.86 | (28.58) |
| 6:06.60 | (28.74) | 6:35.36 | (28.76) |
| 7:04.42 | (29.06) | 7:33.36 | (28.94) |
| 8:02.38 | (29.02) | 8:31.34 | (28.96) |
| 9:00.38 | (29.04) | 9:28.24 | (27.86) |