sack race

sack race (plural sack races)

1. (games, motor racing) A race in which competitors stand in sacks or similar items and try to be the first to jump to the finish line.
   • 2021 December, The Road Ahead, Brisbane, page 27, column 3:

     There's something for the whole family with events including cow pat throwing, sack races, three-legged races and more.

• carcakes