noun, noun or participle which takes 'suru', intransitive verb
race; footrace; running competition
Refers to a contest of speed on foot; can be used as a noun or with する to mean 'to have a footrace'.
放課後、友達と駆け比べをした。
After school, I had a footrace with my friends.
運動会
I'll participate in the race at the sports day.