See also:

• Business: Business Services: Signage  (1,992)
• Business: Electronics and Electrical: Components: Lamps and Indicators  (31)
• Business: Transportation and Logistics: Traffic Control  (134)
• Kids and Teens: Teen Life: Driver's Education: Manuals  (46)
• Recreation: Roads and Highways: Photography  (123)

Manual on Uniform Traffic Control Devices     mutcd.fhwa.dot.gov The standard for signs, signals, and pavement markings in the United States. Includes HTML and .pdf versions.

Traffic Sign and Signals     homepages.cwi.nl/~dik/english/traffic International overview, emphasizing the Vienna Convention of 1968 standardizing traffic control. Thorough links section.

Arts and Environment Initiative  ceed.allegheny.edu/A&EI Part of the Center for Economic and Environmental Development at Allegheny College in Pennsylvania. Page shows recent projects including two involving the sculpting of road signs into art ("Read Between the Signs" and "Signs and Flowers").

Bartolomeo: Traffic Signs of the World  www.elve.net/rcoulst.htm Examples of child crossing, construction, and falling rock signs worldwide.

Brian's Guide to Getting Around Germany  www.gettingaroundgermany.info Illustrations and detailed commentary.

The Cone Epicentre  cones.epicentre.net Includes information and photographs about traffic cones and other related subjects.

Danny's Daily's The "Sign" Collection  www.dannysdailys.com/sign Humorous examples.

Diamond Signs  www-cs-faculty.stanford.edu/~knuth/diamondsigns/diam.html Photograph collection of warning signs.

Evaluation of Traffic Signal Displays for Protected/Permitted Left-Turn Control  projects.kittelson.com/pplt Research project studying controls for this movement, addressing such principles as the "left-turn trap". Includes animated graphic examples.

France Road Signs  www.americansinfrance.net/Driving/SelectedRoadSigns.cfm Large collection of French road signs.

From War to Worboys  www.cbrd.co.uk/histories/wartoworboys Chronicles the history and evolution of signs in the United Kingdom.

The Great International Highway Makeover  www.us-highways.com/new_signs.htm What highway signs could look like.

Hawaii Road Sign Photos  www.hawaiihighways.com/hawaii-road-signs.htm Many standard and unusual examples.

The Highway Code  www.direct.gov.uk/en/TravelAndTransport/Highwaycode/index.htm Official document of the United Kingdom. Includes illustrations and usage of signs and signals.

Highway Route Markers  www.ugcs.caltech.edu/~jlin/signs Contains hundreds of images from around the world.

Interstate Highway Control Cities  home.roadrunner.com/~pwolf/controlcities.html Covers all 2-digit and major 3-digit U.S. Interstates and gives some explanation as to their selection. Transcription of an AASHTO document.

Italian Road Signs  www.slowtrav.com/italy/road_signs/index.htm Most Italian road signs.

Japanese Traffic Signs  www.police.pref.shizuoka.jp/e-html/yobu-1-h.htm Three pages of Japanese signs with English descriptions.

Manual of Traffic Signs  www.trafficsign.us A listing of those most commonly used in the United States.

Men at Work  www.springdot.org/baustelle/baustelle.html Dozens of variations on the "Men at Work" theme.

MiniTraff  minitraff.sourceforge.net Unofficial traffic signal simulator available for download. Uses Java.

Motorway Signs  www.brombeer.net/signs Photos of approach, advance direction, exit, reassurance, and overhead signs on motorways in various countries.

MUTCD History  tcd.tamu.edu/documents/MUTCD_History.htm Page by the Texas Transportation Institute illustrating the changes between each edition of the U.S. Manual on Uniform Traffic Control Devices. Also includes related articles.

My Crazy Hobby  www.mycrazyhobby.com Photograph inventory of a large personal collection.

The National Campaign to Stop Red Light Running  www.stopredlightrunning.com Advocacy group based in Washington, D.C., U.S. News, events, articles, and links.

National Committee on Uniform Traffic Control Devices  www.ncutcd.org U.S. organization which helps develop standards which are often applied to the Manual on Uniform Traffic Control Devices. History, member information, and meeting information.

Old California Traffic Signs  www.caltrafficsigns.com Photos of signs from the early 20th century.

Ramp Meters  www.ajfroggie.com/roads/other/rampmeter.htm Includes a list of all cities that use ramp metering systems.

Road Geek Stuff  www.mylandofmisery.com/roads.htm Includes a graphics gallery of U.S. state route markers as displayed on guide signs, and personal marker cosmetic change proposals.

Road Sign Images  www.rxrsignals.net/Signs Various graphic files of U.S. examples, some fictional.

Road Sign Math  www.roadsignmath.com Website that accepts submissions of photographs of sign assemblies whose numbers can be arranged to form a mathematical operation.

Road Signs  gribblenation.net/yamamoto-pages/pdf/sweden1961.pdf Illustrations from 1961 from Scandinavia. [PDF]

Road Signs in Italy  www.alltravelitaly.com/Italy/Car_Rental/Road_Signs.htm Images and descriptions of most Italian signs.

Road Signs of DPRK  www1.korea-np.co.jp/pk/106th_issue/99080401.htm North Korean road signs.

Road Trip America Signs  www.roadtripamerica.com/signs/categories.htm Hundreds of funny road signs by category

Roadsigns and Signals  www.ideamerge.com/motoeuropa/roadsigns Basic European signage.

Shields Up!  www.kendrick.org/shields-up Generates graphic route markers.

Sign Language  www.signslanguage.com Many humorous road signs, with commentary by the website maintainer.

Sign Post Forest in Germany  www.fernweh-park.de Tourist attraction composed of donated road signs. Site includes visiting information.

Signalfan.com  signalfan.freeservers.com Photos of an collection of signals and signs, many vintage, plus a gallery of photos covering many geographic areas.

SignMaker  www.kurumi.com/roads/signmaker/signmaker.html Java applet letting users create highway sign graphics.

Signspotters  www.hobbiesplus.com.au/signspotters Includes photo collection of examples in Australia.

This Flashing Green Arrow Plan (TFGAP)  home.comcast.net/~tamivox/dave/traffic/about A private citizen's proposals for new and altered signalization.

Traffic Control Devices  tcd.tamu.edu Texas Transportation Institute page. Includes historical and research documents.

The Traffic Signal Museum  home.comcast.net/~jab8356 Illustrates a private collection of signals, including pedestrian.

Traffic Signs in Lebanon  www.lebanon.com/isf/traffic Images of most Lebanese signs.

Traffic Signs in Seoul Korea  langintro.com/seoul/catalog/tpc48_01.htm A few good pictures of Korean signs and signals.

The Traffic Signs Regulations and General Directions 2002  www.opsi.gov.uk/si/si2002/20023113.htm The standard for signs, signals, and pavement markings in the United Kingdom. Includes graphics.

Watson Lake Sign Post Forest  www.yukoninfo.com/watson/signpostforest.htm Gives the background on this feature in the Yukon Territory of Canada consisting of thousands of donated road signs.

Western New York Signals  wny-signals.tripod.com Photograph collection. Also covers the Central and Capital/Adirondack regions of the state.