Indiana State Road 20 is a state highway located in the northern part of Indiana. It runs primarily in an east-west direction, connecting various towns and communities across the region. The road serves as an important route for local traffic and provides access to several key areas. The highway spans approximately 30 miles, starting near LaPorte and ending at U.S. Route 31 in South Bend. Along its route, Indiana State Road 20 intersects with several other major roads, facilitating travel and commerce in the area. It plays a vital role in the transportation network of northern Indiana.