| 25.84 | 53.90 | (28.06) | |
| 1:22.75 | (28.85) | 1:51.60 | (28.85) |
| 2:20.66 | (29.06) | 2:49.73 | (29.07) |
| 3:18.90 | (29.17) | 3:48.44 | (29.54) |
| 4:17.40 | (28.96) | 4:46.75 | (29.35) |
| 5:16.11 | (29.36) | 5:45.85 | (29.74) |
| 6:15.72 | (29.87) | 6:45.27 | (29.55) |
| 7:15.18 | (29.91) | 7:45.23 | (30.05) |
| 8:15.11 | (29.88) | 8:44.49 | (29.38) |
| 9:14.15 | (29.66) | 9:42.79 | (28.64) |