To understand zipper merging, it’s important to recognize that it’s a method of merging where vehicles from two lanes ...

There’s a bit of a learning curve when it comes to zipper merging in Sioux Falls. The city launched its campaign Wednesday, ...

A zipper merge takes place when a lane is closed for construction and drivers continue to use both lanes of traffic until the merge area, when drivers alternate, taking turns merging into a single ...

Most people have heard the term, but how many drivers actually do it?The zipper merge is often promoted as a way to reduce ...

We noticed on Facebook, that Zipper Merging is a hot topic with drivers. But we also noticed that many people are confused. So, we asked CDOT: According to them, here's what zipper merging is ...

Mayor Paul TenHaken is begging Sioux Falls drivers to use zipper merging as road construction continues around the city, and ...

From city streets to state highways, the gripe about merging on the roads is heard often. Oregon and Washington's departments of transportation want drivers to zipper merge to keep traffic moving ...