| 27.56 | 57.30 | (29.74) | |
| 1:27.00 | (29.70) | 1:56.81 | (29.81) |
| 2:27.09 | (30.28) | 2:57.14 | (30.05) |
| 3:26.98 | (29.84) | 3:56.97 | (29.99) |
| 4:26.96 | (29.99) | 4:57.20 | (30.24) |
| 5:27.38 | (30.18) | 5:57.62 | (30.24) |
| 6:27.95 | (30.33) | 6:58.16 | (30.21) |
| 7:28.04 | (29.88) | 7:58.41 | (30.37) |
| 8:28.77 | (30.36) | 8:58.79 | (30.02) |
| 9:28.33 | (29.54) | 9:56.40 | (28.07) |