State Road 446 (SR 446) is a short highway in Lawrence and Monroe counties in southern Indiana, United States. Though it is an even-numbered route, it is actually a north–south highway. Route description SR 446 connects State Road 46 on the east side of Bloomington with U.S. Route 50 in eastern Lawrence County. It passes over a causeway over Lake Monroe and through the Hoosier National Forest. Major intersections See also List of state roads in Indiana List of highways numbered 446 References External links 446 Transportation in Lawrence County, Indiana Transportation in Monroe County, Indiana