| 24.68 | 51.21 | (26.53) | |
| 1:18.19 | (26.98) | 1:45.33 | (27.14) |
| 2:12.74 | (27.41) | 2:40.24 | (27.50) |
| 3:07.68 | (27.44) | 3:35.36 | (27.68) |
| 4:02.97 | (27.61) | 4:30.64 | (27.67) |
| 4:58.32 | (27.68) | 5:26.15 | (27.83) |
| 5:53.98 | (27.83) | 6:09.70 | (15.72) |
| 6:49.99 | (40.29) | 7:18.03 | (28.04) |
| 7:46.22 | (28.19) | 8:14.12 | (27.90) |
| 8:42.20 | (28.08) | 9:09.37 | (27.17) |