Car competitions are events where vehicles are tested for speed, performance, and design. These competitions can include various formats, such as drag racing, where cars race in a straight line, and circuit racing, which involves multiple laps on a closed track. Participants often modify their vehicles to enhance performance and compete for trophies or cash prizes. Another popular type of car competition is car shows, where enthusiasts display their vehicles for judging based on aesthetics and craftsmanship. Events like the Pikes Peak International Hill Climb and Formula 1 races attract large audiences and showcase the latest automotive technology and engineering advancements.