Autobahnkreuze No. 10
by David Sailors - © Corbis. All Rights Reserved. - © David Sailors/Corbis
Multi level highway interchange showing curved steel girders
13 Dec 2011, Beltsville, Maryland, USA --- Curved steel girder multi level highway interchange on the Maryland Inter County Connector controlled-access toll road linking I-95 and U.S. 1 in Prince George's County to I-270 and I-370 in Montgomery County --- Image by © David Sailors/Corbis