| 26.20 | 55.67 | (29.47) | |
| 1:25.76 | (30.09) | 1:56.45 | (30.69) |
| 2:26.80 | (30.35) | 2:57.01 | (30.21) |
| 3:27.48 | (30.47) | 3:58.31 | (30.83) |
| 4:28.31 | (30.00) | 4:58.81 | (30.50) |
| 5:29.70 | (30.89) | 5:59.49 | (29.79) |
| 6:29.43 | (29.94) | 6:59.30 | (29.87) |
| 7:29.03 | (29.73) | 7:58.52 | (29.49) |
| 8:27.66 | (29.14) | 8:57.24 | (29.58) |
| 9:27.23 | (29.99) | 9:56.26 | (29.03) |