Interchanges

Roundabouts

	California Freeway Interchanges : Photos. - members.cox.net/mkpl/interchange/interchange.html
	Chris's UK Roads Directory - Bad Junctions : This page shows various badly designed interchanges. - www.cbrd.co.uk/mistakes/badjunctions/
	Continuous Flow Intersections : Engineering firm page illustrating the connections in this feature. Includes illustrations and a video demonstration. - www.abmb.com/cfi.html
	Highway Feature of the Week : Large archive of maps and descriptions of unusual or complicated facilities, primarily in the United States. - www.gribblenation.com/hfotw/
	Images of Britain - Spaghetti Junction : The M6 at the A38(M) in Birmingham. - www.gayne.co.uk/iob/eng/wmids/ce00007.htm
	Interchange of the Week : Detailed entries for locations in New York State, using official state aerial photography. - www.empirestateroads.com/week/
	Kurumi's Field Guide to Interchanges : Descriptions and diagrams of many types. - www.kurumi.com/roads/interchanges/
	Michigan Left Turn : Describes how this unusual intersection feature works, including history. - www.michiganhighways.org/indepth/michigan_left.html
	Museum of Dumb Highway Design : Aerial photos of and commentary on various interchanges which the author finds unusual or substandard. - www.weathergraphics.com/tim/dumbroad/
	NCRoads.com: The Interchange Museum : Diagrams of unusual interchanges in North Carolina. - www.ncroads.com/ic/icmuseum.htm
	tvheaven.com - interchange.tvheaven.com/
	Unusual Interchanges : Diagrams and commentary of various ones in the East-Central U.S. - www.lostagain.net/unint/
	WhereRoadsMeet : Contains aerial photographs and descriptions of unusual or complicated facilities in the United States. - whereroadsmeet.8k.com/