| 26.20 | 55.70 | (29.50) | |
| 1:25.45 | (29.75) | 1:55.61 | (30.16) |
| 2:25.85 | (30.24) | 2:55.27 | (29.42) |
| 3:24.79 | (29.52) | 3:54.60 | (29.81) |
| 4:24.05 | (29.45) | 4:54.42 | (30.37) |
| 5:23.92 | (29.50) | 5:53.38 | (29.46) |
| 6:21.25 | (27.87) | 6:49.46 | (28.21) |
| 7:17.64 | (28.18) | 7:46.41 | (28.77) |
| 8:15.18 | (28.77) | 8:44.32 | (29.14) |
| 9:13.34 | (29.02) | 9:42.43 | (29.09) |