| 26.29 | 54.87 | (28.58) | |
| 1:23.94 | (29.07) | 1:53.50 | (29.56) |
| 2:23.02 | (29.52) | 2:52.49 | (29.47) |
| 3:21.74 | (29.25) | 3:51.12 | (29.38) |
| 4:20.60 | (29.48) | 4:50.51 | (29.91) |
| 5:20.46 | (29.95) | 5:50.05 | (29.59) |
| 6:20.00 | (29.95) | 6:49.84 | (29.84) |
| 7:19.48 | (29.64) | 7:49.20 | (29.72) |
| 8:18.85 | (29.65) | 8:48.41 | (29.56) |
| 9:17.81 | (29.40) | 9:46.51 | (28.70) |