| 26.78 | 55.77 | (28.99) | |
| 1:25.03 | (29.26) | 1:54.35 | (29.32) |
| 2:23.74 | (29.39) | 2:53.19 | (29.45) |
| 3:22.71 | (29.52) | 3:52.52 | (29.81) |
| 4:22.19 | (29.67) | 4:52.03 | (29.84) |
| 5:22.10 | (30.07) | 5:52.31 | (30.21) |
| 6:22.10 | (29.79) | 6:52.01 | (29.91) |
| 7:21.93 | (29.92) | 7:51.77 | (29.84) |
| 8:21.15 | (29.38) | 8:51.06 | (29.91) |
| 9:20.90 | (29.84) | 9:49.58 | (28.68) |