| 25.54 | 53.71 | (28.17) | |
| 1:22.47 | (28.76) | 1:50.83 | (28.36) |
| 2:19.63 | (28.80) | 2:48.81 | (29.18) |
| 3:17.55 | (28.74) | 3:46.57 | (29.02) |
| 4:15.67 | (29.10) | 4:45.07 | (29.40) |
| 5:14.66 | (29.59) | 5:44.12 | (29.46) |
| 6:13.67 | (29.55) | 6:43.44 | (29.77) |
| 7:13.25 | (29.81) | 7:43.15 | (29.90) |
| 8:13.29 | (30.14) | 8:43.73 | (30.44) |
| 9:14.03 | (30.30) | 9:44.05 | (30.02) |