Irwindale is a city located in Los Angeles County, California. It covers an area of approximately 2.5 square miles and is known for its industrial and commercial developments. The city is home to several businesses and is strategically positioned near major highways, making it accessible for transportation and trade. Founded in 1957, Irwindale has a diverse population and offers various recreational facilities, including parks and sports complexes. The city is also known for the Irwindale Speedway, which hosts various motorsport events, attracting racing enthusiasts from the surrounding areas.