School Sports Event Using a Large Hessian Bag
Puzzle 15 of Spicy Things Easy Pack
Question is: School Sports Event Using a Large Hessian Bag
and the answer is: SACKRACE
Word Meaning:
SACK RACE — (games) A race in which competitors stand in sacks or similar items and try to be the first to jump to the finish line.
Definitions from Wiktionary.