| 1:12.09 | 2:28.72 | (1:16.63) | |
| 3:46.22 | (1:17.50) | 5:04.31 | (1:18.09) |
| 6:23.05 | (1:18.74) | 7:41.24 | (1:18.19) |
| 9:00.36 | (1:19.12) | 10:18.27 | (1:17.91) |
| 11:36.31 | (1:18.04) | 12:54.22 | (1:17.91) |
| 14:11.84 | (1:17.62) | 15:30.15 | (1:18.31) |
| 16:47.98 | (1:17.83) | 18:05.51 | (1:17.53) |
| 19:18.85 | (1:13.34) |