The mark consists of concentric ovals in the colors brown, black, and brown, with the stylized wording "COOLEY STATION" in the color tan upon the black oval, diamond design elements in the color tan also appear upon the black oval; inside the ovals are the design of a black, gray, and light gray train with a yellow light, yellow windows, and gray smoke, on gray and black train tracks traversing a green, brown, and yellow field; in the background are mountains and buildings in the colors brown, light brown, and yellow with off-white colored clouds against a yellow and brown sky.