The mark consists of a drawing of a light blue train outlined in a dark purple, with white smoke billowing from the train, also outlined in a dark purple. Behind the train is green foliage, also outlined in a dark purple, and the background behind the train is orange. All of this is encased within a lined orange circle, with the wording "Sugar Express" in white font on the top and "Clewiston, Florida" in orange font on the bottom, and the wording is against a purple background and encased in a second lined orange circle.