El Cajon is a city located in San Diego County, California. The name "El Cajon" means "the box" in Spanish, referring to the boxed-in nature of the valley in which the city is situated. The city has a rich history, with evidence of human habitation dating back thousands of years. The area was originally inhabited by the Kumeyaay people, who were skilled hunters and gatherers. Today, El Cajon is a thriving city with a diverse population and a strong economy.

When it comes to freight transportation, El Cajon is well-connected. The city is served by several major highways, including Interstate 8, which runs east-west through the city, and State Route 67, which connects El Cajon to neighboring communities. These highways provide easy access to the Port of San Diego, one of the busiest ports on the West Coast. The port handles a wide range of cargo, including automobiles, electronics, and agricultural products. In addition to highways, El Cajon is also served by the San Diego Metropolitan Transit System, which operates a network of buses and trolleys throughout the region.