Illinois Route 9 is a state highway located in central Illinois. It runs approximately 150 miles from U.S. Route 51 in Havana to U.S. Route 45 in Danville. The route primarily serves rural areas and small towns, providing essential connectivity for local residents. The highway passes through several counties, including Fulton, McLean, and Vermilion. Along its path, Illinois Route 9 intersects with various other roads, facilitating access to nearby communities and attractions. It plays a vital role in the regional transportation network, supporting both local traffic and through travelers.