| 26.50 | 55.01 | (28.51) | |
| 1:24.03 | (29.02) | 1:53.15 | (29.12) |
| 2:22.63 | (29.48) | 2:52.30 | (29.67) |
| 3:21.77 | (29.47) | 3:51.41 | (29.64) |
| 4:20.96 | (29.55) | 4:50.57 | (29.61) |
| 5:20.30 | (29.73) | 5:50.35 | (30.05) |
| 6:20.65 | (30.30) | 6:50.82 | (30.17) |
| 7:20.83 | (30.01) | 7:51.27 | (30.44) |
| 8:21.28 | (30.01) | 8:51.58 | (30.30) |
| 9:21.74 | (30.16) | 9:49.74 | (28.00) |