mine was extremely old roads, had lived there all my life and noticed that two roads in the country with entirely different names were divided by a gully about 200 meters wide and 60 meters deep with NO road or bridge EVER existing there through it. but google argued it was really a road.
other was within 2km of that area, a road into a farmers field.
i sorta suspect they were items added in to spot if someone’s stealing googles proprietary map data. like how a dictionary company will throw in a few random fake words to see if anyone copies their text and publishes it as their own.
Wait till you see Kansas City airport they have lights outside showing you how many occupied, and lights inside showing you red or green for what’s empty full