So the coop house itself is open to the chicken wire run all night or the coop house is closed up, no run access until you open it? Just asking because it matters. As you know chicken wire will keep out nothing. If only it's name was "temporary wire," instead of "chicken wire," it might really...
Are you locking them in a coop at night? Reason I ask is that I too saw a Racoon climbing over my chain link run on my game cam sometime in the night. It couldn't have gotten my chickens because they were locked in the coop. I put a bright flood light on the back of my coop where I feed my feral...