| 1:13.41 | 2:27.70 | (1:14.29) | |
| 3:41.29 | (1:13.59) | 4:54.57 | (1:13.28) |
| 6:07.21 | (1:12.64) | 7:21.03 | (1:13.82) |
| 8:34.77 | (1:13.74) | 9:49.09 | (1:14.32) |
| 11:03.40 | (1:14.31) | 12:18.30 | (1:14.90) |
| 13:33.52 | (1:15.22) | 14:49.00 | (1:15.48) |
| 16:04.68 | (1:15.68) | 17:19.67 | (1:14.99) |
| 18:31.72 | (1:12.05) |