| 25.67 | 54.13 | (28.46) | |
| 1:22.61 | (28.48) | 1:51.48 | (28.87) |
| 2:20.58 | (29.10) | 2:49.38 | (28.80) |
| 3:18.29 | (28.91) | 3:47.43 | (29.14) |
| 4:16.50 | (29.07) | 4:45.54 | (29.04) |
| 5:14.68 | (29.14) | 5:43.65 | (28.97) |
| 6:11.99 | (28.34) | 6:40.51 | (28.52) |
| 7:09.34 | (28.83) | 7:37.92 | (28.58) |
| 8:06.60 | (28.68) | 8:35.36 | (28.76) |
| 9:03.16 | (27.80) | 9:30.34 | (27.18) |