| Fictional_Freeways By Swamphen Publishing. Southern United States, primarily Florida. |
| Fictional_Freeways From the site Western New York Roads. Examples cover most of the state. |
| Fictional_Transportation Covers Connecticut, U.S. |
| James_Republic_Committee_of_Transportation Transportation area of a fictional country. |
| List_of_Fictional_Interstates Gives text exit listings for new U.S. Interstates and other routes as well as extensions of existing ones. |
| Missouri_Freeway_Exit_Lists Includes various in the state. |
| The_Ultimate_Interstate_System Provides an overview of what the system could look like in the future according to the webmaster. Includes exit listings for all primary routes. |
| The_US_Highways_that_never_were By Robert V. Droz. Alignments for US 0, US A1A, US 39, US 47, US 88, US 100, and US 402. Also, there is a list of the US highway numbers still not used. |
| Arts_and_Environment_Initiative 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 Betw |
| Bartolomeo__Traffic_Signs_of_the_World Examples of child crossing, construction, and falling rock signs worldwide. |
| Chinese_Traffic_Signs Some images of Chinese signs, but the text is in Chinese. |
| The_Cone_Epicentre Includes information and photographss about traffic cones and other related subjects. |
| Danny\'s_Daily\'s_The_\"Sign\"_Collection Humorous examples. |
| Diamond_Signs Photograph collection of warning signs. |
| Evaluation_of_Traffic_Signal_Displays_for_Protected/Permitted_Left-Turn_Control Research project studying controls for this movement, addressing such principles as the "left-turn trap". Includes animated graphic examples. |
| France_Road_Signs Large collection of French road signs. |
| From_War_to_Worboys Chronicles the history and evolution of signs in the United Kingdom. |
| German_Traffic_Signs,_Signals,_and_Markings Illustrations and detailed commentary. |
| The_Great_International_Highway_Makeover What highway signs could look like. |
| Hawaii_Road_Sign_Photos Many standard and unusual examples. |
| The_Highway_Code Official document of the United Kingdom. Includes illustrations and usage of signs and signals. |
| Highway_Route_Markers Contains hundreds of images from around the world. |
| Interstate_Highway_Control_Cities 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_&_International_Road_Signs Images of Italian signs with english descriptions. |
| Italian_Road_Signs Most Italian road signs. |
| Japanese_Traffic_Signs Three pages of Japanese signs with English descriptions. |
| Manual_of_Traffic_Signs A comprehensive listing of those most commonly used in the United States. |
| Men_at_Work Dozens of variations on the "Men at Work" theme. |
| MiniTraff Unofficial traffic signal simulator available for download. Uses Java. |
| Motorway_Signs Photos of approach, advance direction, exit, reassurance, and overhead signs on motorways in various countries. |
| MUTCD_History 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 Photograph inventory of a large personal collection. |
| National_Committee_on_Uniform_Traffic_Control_Devices U.S. organization which helps develop standards which are often applied to the Manual on Uniform Traffic Control Devices. Site includes history, member information, and meeting information. |
| New_Zealand_Road_Signs Images of common road signs. |
| Old_California_Traffic_Signs Photos of signs from the early 20th century. |
| The_Open_Road Photos of and commentary on current and old signs and signals throughout the U.S. and Canada as well as welcome signs. |
| Ramp_Meters Contains a list of all cities that use ramp metering systems. |
| Road_Geek_Stuff Includes a graphics gallery of U.S. state route markers as displayed on guide signs, and personal marker cosmetic change proposals. |
| Road_Sign_Images Various graphic files of U.S. examples, some fictional. |
| Road_Sign_Math Website that accepts submissions of photographs of sign assemblies whose numbers can be arranged to form a mathematical operation. |
| Road_Signs Illustrations from 1961 from Scandinavia. [PDF] |
| Road_Signs_and_History Collection of news, webmaster's thoughts, and photographs. |
| Road_Signs_in_Italy Images and descriptions of most Italian signs. |
| Road_Signs_of_DPRK North Korean road signs. |
| Road_Trip_America_Signs Hundreds of funny road signs by category |
| Roadsigns_and_Signals Basic European signage. |
| Shields_Up! Generates graphic route markers. |
| Sign_Language Many humorous road signs. |
| Sign_Post_Forest_in_Germany Tourist attraction composed of donated road signs. Site includes visiting information. |
| Signalfan_com Photos of an extensive collection of signals and signs, many vintage, plus a gallery of photos covering many geographic areas. |
| SignMaker Java applet letting users create highway sign graphics. |
| Signs_on_Nova_Scotia_Roads_and_Highways Describes the unique attraction signage on freeways of this Canadian province. Official page of the provincial Department of Transportation and Public Works. |
| Signspotters Extensive photo collection of examples in Australia. |
| This_Flashing_Green_Arrow_Plan_(TFGAP) A private citizen's proposals for new and altered signalization. |
| Traffic_Control_Devices Texas Transportation Institute page. Includes historical and research documents. |
| The_Traffic_Signal_Museum Illustrates a private collection of signals, including pedestrian. |
| Traffic_Signs_in_Lebanon Images of most Lebanese signs. |
| Traffic_Signs_in_Seoul_Korea A few good pictures of Korean signs and signals. |
| Traffic_Signs,_Markings_and_Signals Illustrations of official traffic control devices in Taiwan. |
| The_Traffic_Signs_Regulations_and_General_Directions_2002 The standard for signs, signals, and pavement markings in the United Kingdom. Includes graphics. |
| Watson_Lake_Sign_Post_Forest Gives the background on this feature in the Yukon Territory of Canada consisting of thousands of donated road signs. |
| Western_New_York_Signals Photograph collection. Also covers the Central and Capital/Adirondack regions of the state. |
| Alaska_Stuff Collection of pins and items from Alaska and the northwest. |
| The_Badge_Collectors_Circle UK based club for collectors of non-military badges. Includes articles, membership information, merchandise, and links. |
| Collector\'s_Corner Information on a variety of pins, including sports and aviation. Swedish and English versions available. |
| Comic_Pinbacks Reference for vintage character buttons from the 1890s to the 1950s. |
