| 27.22 | 56.34 | (29.12) | |
| 1:25.75 | (29.41) | 1:55.34 | (29.59) |
| 2:25.01 | (29.67) | 2:54.51 | (29.50) |
| 3:24.19 | (29.68) | 3:54.03 | (29.84) |
| 4:23.79 | (29.76) | 4:53.43 | (29.64) |
| 5:22.43 | (29.00) | 5:51.75 | (29.32) |
| 6:21.15 | (29.40) | 6:50.89 | (29.74) |
| 7:20.77 | (29.88) | 7:50.42 | (29.65) |
| 8:20.12 | (29.70) | 8:49.97 | (29.85) |
| 9:19.12 | (29.15) |