Rally of the Twelve Galaxies

From Tardis Wiki, the free Doctor Who reference

The Rally of the Twelve Galaxies was a racing competition.

Over 4000 competitors took part in the last ever Rally of the Twelve Galaxies, with Angstrom and Epzo reaching the final stage to race for a prize of 3.2 trillion krin. In the final race, there were over 4000 contestants, 209 terrains and 94 planets. Each contestant started the race with nothing and had to barter their way up. (TV: The Ghost Monument)