Definitions:

1. A competitive sporting event that involves people, animals, or vehicles competing against each other to reach a specific endpoint or goal in the shortest possible time. NOUN
   • Auto racing is one of the most popular sports in the world.
2. Describes the ongoing action of moving quickly or competing in a race. VERB
   • The athletes are racing towards the finish line.
3. The sport of engaging in contests of speed. NOUN
   • The cars were racing neck to neck towards the finish line.

Synonyms:

• competing
• dashing
• speeding
• sprinting
• zooming