State Route 7 (Virginia) is a major highway that runs across northern Virginia. It stretches approximately 100 miles from the West Virginia border to Alexandria, connecting several key cities and towns, including Leesburg and Falls Church. The route serves as an important corridor for commuters and travelers in the region. Originally established in the early 20th century, State Route 7 has undergone various upgrades and expansions to accommodate increasing traffic. It features both rural and urban sections, providing access to residential areas, commercial centers, and scenic landscapes, making it a vital part of Virginia's transportation network.