Maryland State Route 100 is an east-west expressway across Northern Anne Arundel County. It runs from near Lake Shore, west to the Anne Arundel/Howard County Line. MD St Rt 100 passes through the following towns in Anne Arundel County. Armiger Lipins Corner Glen Burnie Southgate MD St Rt 100 is multi-plexed in Anne Arundel County. Maryland State Route 10, near Glen Burnie. MD St Rt 100 crosses the following highways in Anne Arundel County. Maryland State Route 177, near Lake Shore. Maryland State Route 607, near Jacobsville Maryland State Route 648, near Armiger. (NO Interchange) Maryland State Route 10, near Glen Burnie. Maryland State Route 10, near Glen Burnie. Maryland State Route 2, near Glen Burnie. Maryland State Route 177, near Glen Burnie. BUSN Maryland State Route 3, near Southgate. (NO Interchange) Interstate 97, near Southgate. Maryland State Route 652, near Severn. (NO Interchange) Maryland State Route 170, near Harmans. Maryland State Route 713, near Harmans. Maryland State Route 295, near Harwood Park.