| 27.07 | 56.09 | (29.02) | |
| 1:25.30 | (29.21) | 1:54.60 | (29.30) |
| 2:23.88 | (29.28) | 2:53.02 | (29.14) |
| 3:22.27 | (29.25) | 3:51.51 | (29.24) |
| 4:21.05 | (29.54) | 4:50.55 | (29.50) |
| 5:20.43 | (29.88) | 5:50.10 | (29.67) |
| 6:19.87 | (29.77) | 6:49.80 | (29.93) |
| 7:19.77 | (29.97) | 7:49.66 | (29.89) |
| 8:19.55 | (29.89) | 8:49.65 | (30.10) |
| 9:19.91 | (30.26) | 9:49.27 | (29.36) |