Hi Fabio,
how do the aligned images look? How were you capturing the images (what is the flight path over road)?
Are the GCPs placed on both sides of the road? Is it possible to process the data in smaller batches and then merge them together in one project?
I see that only 933 images from 1300 were aligned. was the overlap satisfied?
You can try set the higher weight for the GCPs (like to 100) and also set their accuracies to zeros (just to see the results).