The story takes place in the United States in 1890.

Adventurers from all over the world gather to challenge the SBR, the first race across the North American continent by horseback in human history.

Johnny Joestar, a former genius horseman who has lost all feeling in his lower body, decides to take part in the race after finding hope in Gyro Zeppeli's abilities, which he experienced by chance!

With a total of 3,852 participants, the battle for the $50 million first prize begins here!