 Two state highways serve Brentwood.The more significant of the two is U.S. Route 1, which connects southward through Mount Rainier to Washington, D.C. and northward through North Brentwood, Hyattsville and College Park to Interstate 95/Interstate 495 (the Capital Beltway).The other highway serving Brentwood is Maryland Route 208, which heads southeast to Cottage City and northwest to Hyattsville.