| 25.70 | 52.98 | (27.28) | |
| 1:20.45 | (27.47) | 1:48.11 | (27.66) |
| 2:15.78 | (27.67) | 2:43.43 | (27.65) |
| 3:11.30 | (27.87) | 3:39.30 | (28.00) |
| 4:07.39 | (28.09) | 4:35.49 | (28.10) |
| 5:03.59 | (28.10) | 5:31.67 | (28.08) |
| 5:59.91 | (28.24) | 6:27.90 | (27.99) |
| 6:56.20 | (28.30) | 7:24.93 | (28.73) |
| 7:53.49 | (28.56) | 8:22.39 | (28.90) |
| 8:51.03 | (28.64) | 9:18.61 | (27.58) |