| 26.82 | 55.05 | (28.23) | |
| 1:23.63 | (28.58) | 1:52.58 | (28.95) |
| 2:21.33 | (28.75) | 2:50.45 | (29.12) |
| 3:19.01 | (28.56) | 3:48.10 | (29.09) |
| 4:17.73 | (29.63) | 4:47.45 | (29.72) |
| 5:16.78 | (29.33) | 5:46.58 | (29.80) |
| 6:16.34 | (29.76) | 6:46.51 | (30.17) |
| 7:16.48 | (29.97) | 7:46.29 | (29.81) |
| 8:16.41 | (30.12) | 8:46.95 | (30.54) |
| 9:17.12 | (30.17) | 9:45.74 | (28.62) |