>You need roads for trucks, but not highways. I am not sure what does this mean. You want unpaved roads for trucks? And when there are rains and they become im

>You need roads for trucks, but not highways. I am not sure what does this mean. You want unpaved roads for trucks? And when there are rains and they become impassable you just go without cargo in your dense cities? > you can make both the roads and the intracity freeways much smaller. How much smaller? Narrower? The lane width is determined by the width of the truck, not the private traffic. Less lanes? You need at least two lanes in either direction so a broken truck does not leave your city without food and three lanes so you have a chance to get around a collision or can do road work without stopping all traffic. Which is the regular width of freeways.