Agree with the others hardware cloth and electrified wiring around the perimeter of coop and run.Raccoons are horrible predators, they will bite off any body part they can pull through fencing.
Don't bother with trapping them unless you plan to kill them. Relocating is against the law in many areas and just puts the problem elsewhere. Dead raccoons don't kill chickens.
Don't bother with trapping them unless you plan to kill them. Relocating is against the law in many areas and just puts the problem elsewhere. Dead raccoons don't kill chickens.