What Highway Numbers Actually Mean

Navigate the US Interstate System Like a Pro Ever wondered how America’s Interstates are numbered? Here’s the scoop: Main east-west routes are even numbers ending in 0 (like I-10 to I-90), running horizontally. North-south are odd numbers ending in 5 (I-5 to I-95), going vertically. Lower numbers mean farther south/west; higher ones are east/north. For spurs: Three-digit highways (e.g., I-295) match the last two digits of their parent route. Even first digit? It loops back. Odd? It’s a one-way b

Cars, 18-wheelers seen driving in dangerous floodwaters on Mississippi interstate

Fast Lane Trucks: Quick Overview of Truck on Fast Lane

Multiple witnesses described a terrifying sequence of events on Interstate 95 in Caroline County Saturday afternoon that ended with one person dead and two others hospitalized. Christina Baker and her husband Joshua were riding in a car on I-95 when they watched the crash unfold directly in front of them.

Crews work to clear standing water on I-84 near Eagle Road

Suspect dead after Massachusetts shooting leads to standoff on busy interstate