| 25.73 | 53.46 | (27.73) | |
| 1:21.87 | (28.41) | 1:50.78 | (28.91) |
| 2:19.98 | (29.20) | 2:49.42 | (29.44) |
| 3:18.99 | (29.57) | 3:48.43 | (29.44) |
| 4:18.51 | (30.08) | 4:48.47 | (29.96) |
| 5:18.75 | (30.28) | 5:49.44 | (30.69) |
| 6:19.74 | (30.30) | 6:49.89 | (30.15) |
| 7:20.37 | (30.48) | 7:51.01 | (30.64) |
| 8:21.50 | (30.49) | 8:52.77 | (31.27) |
| 9:23.29 | (30.52) | 9:53.80 | (30.51) |