I-69, or Interstate 69, is a major highway in the United States that runs from the Mexico–United States border in Texas to the Canada–United States border in Michigan. It is designed to facilitate trade and travel between the southern and northern regions of the country, connecting several key cities along its route. The highway is part of a larger network of interstate highways and is significant for its role in regional commerce. I-69 passes through states such as Texas, Arkansas, Tennessee, Mississippi, Indiana, and Michigan, providing vital links for transportation and economic development.