Why Wisconsin has speed limit signs with decimal points

The facility that posted the unorthodox speed limit sign says that it's meant to draw drivers' attention, but will it ...
inforum

As North Dakota changes speed limit signs, some places will slow down

Experts explain when the speed increase will happen, how long crews will take to replace the signs and which areas will get slower speed limits. Drivers cruise past a 75 mph speed limit sign on ...
FOX31 Denver

Speed limit signs installed on I-70 in Dowd Canyon change in real time

DENVER (KDVR) — The Colorado Department of Transportation announced Thursday that it has finished installing speed limit signs along Interstate 70 in Dowd Canyon that will display different speed ...
Jalopnik

Why Do Some Speed Limit Signs In Texas Have A Red Border?

Texas doesn't have much in the way of laws (unless you're a woman) but the state does still have speed limits. Sometimes, while cruising through the lone star state, you'll even spot what looks like a ...