Maryland Route 200
Maryland Route 200 (MD 200), also known as the Intercounty Connector or ICC, is an 18.8-mile (30.3 km) controlled-access toll road in the U.S. state of Maryland. It connects Gaithersburg in Montgomery County and Laurel in Prince George's County, both of which are suburbs of Washington, D.C. The ICC was one of the most controversial Maryland road projects; opposition to the highway stalled the project for decades, and construction did not begin until 60 years after the highway's initial approval.