Examples of child crossing, construction, and falling rock signs worldwide.
Illustrations and detailed commentary.
Photograph collection of warning signs.
Research project studying controls for this movement, addressing such principles as the "left-turn trap". Includes animated graphic examples.
Large collection of French road signs.
Chronicles the history and evolution of signs in the United Kingdom.
Many standard and unusual examples.
What highway signs could look like.
Most Italian road signs.
A listing of those most commonly used in the United States.
The standard for signs, signals, and pavement markings in the United States. Includes HTML and .pdf versions.
Dozens of variations on the "Men at Work" theme.
Unofficial traffic signal simulator available for download. Uses Java.
Photos of approach, advance direction, exit, reassurance, and overhead signs on motorways in various countries.
Contains scans or links to scans of each edition of the U.S. Manual on Uniform Traffic Control Devices. Also includes related articles.
Photograph inventory of a large personal collection.
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.
Photos of signs from the early 20th century.
Focuses on unusual and standard examples in the Sacramento, California, area. Also includes some state welcome signs.
Includes a list of all cities that use ramp metering systems.
Illustrations from 1961 from Scandinavia.
North Korean road signs.
Hundreds of funny road signs by category
Basic European signage.
Tourist attraction composed of donated road signs. Site includes visiting information.
Photos of an collection of signals and signs, many vintage, plus a gallery of photos covering many geographic areas.
Java applet letting users create highway sign graphics.
Includes photo collection of examples in Australia.
Illustrates a private collection of signals, including pedestrian.
The standard for signs, signals, and pavement markings in the United Kingdom. Includes graphics.
Images of most Lebanese signs.
A few good pictures of Korean signs and signals.
Gives the background on this feature in the Yukon Territory of Canada consisting of thousands of donated road signs.
Photograph collection. Also covers the Central and Capital/Adirondack regions of the state.
Thanks to DMOZ, which built a great web directory for nearly two decades and freely shared it with the web. About us