The answer to 'why is my centipede trails' is that centipedes are nocturnal predators that leave behind visible trails as they hunt for food at night. Centipede trails are typically long, winding paths that indicate the centipede's movement across floors, walls, or other surfaces in your home.
Centipedes are attracted to warm, moist environments and often enter homes in search of food, such as other insects, spiders, and small rodents. Their trails are a sign that you may have an active centipede infestation and should take steps to identify and address the problem.