How the Rat Won the Zodiac Race
In a popular Chinese zodiac legend, the Jade Emperor calls an animal race to decide which creatures will have a place in the calendar. The order in which they finish becomes the order of the zodiac years. The rat, small but clever, rides on the ox’s back across the water, then jumps ahead at the finish to claim first place.
The cat is absent from the resulting cycle. In one familiar telling, the rat had promised to wake its friend for the race but left without doing so; in another, the rat shoves the cat into the river. Either way, the cat arrives too late to earn a year, and the tale gives their rivalry a legendary beginning.
A Folktale About Rivalry—and Water
The story is not a single fixed account: details vary across retellings. Some versions make the cat and rat friends before the race, while others emphasize the rat’s betrayal. The cat’s fall into the water also supplies a playful explanation for two familiar associations: cats’ dislike of getting wet and their hostility toward rats.
Those details are part of the tale’s imaginative logic, not a scientific explanation of animal behavior. Its memorable cause-and-effect—one opportunistic move, one missed race, and a lasting feud—turns the zodiac’s animal order into a story people can retell. In the legend, a calendar’s missing animal becomes the reason cats and rats are enemies.
