| 1:08.10 | 2:19.71 | (1:11.61) | |
| 3:32.05 | (1:12.34) | 4:44.36 | (1:12.31) |
| 5:57.06 | (1:12.70) | 7:09.47 | (1:12.41) |
| 8:21.20 | (1:11.73) | 9:33.46 | (1:12.26) |
| 10:45.99 | (1:12.53) | 11:58.90 | (1:12.91) |
| 13:12.20 | (1:13.30) | 14:24.58 | (1:12.38) |
| 15:37.85 | (1:13.27) | 16:50.80 | (1:12.95) |
| 18:01.89 | (1:11.09) |