Welcome to the Roadscapes Wednesday segment! Each week here on Geek Alabama, Roadscapes Wednesday will feature roads and infrastructure related topics. Geek Alabama Editor / Publisher Nathan Young is often called the “road geek” for a good reason, Nathan loves roads and loves talking about roads!

What is the best highway exit design? In this video, we rank eight common interchange types around the United States, from the basic diamond and cloverleaf to the SPUI, trumpet and diverging diamond. We’ll look at how each design works, when it gets built, and its biggest pros and cons.

Roadscapes Wednesday: New York’s Road Infrastructure Is Absolutely WILD – But Why? Roadscapes Wednesday: Researchers At MIT Built A Mini City To Test Algorithms For Roadscapes Wednesday: Every Way The Brooklyn Bridge Has Changed Over Time