The project will add a southbound merge lane on Peachtree Parkway at the Holcomb Bridge Road intersection to relieve traffic that currently must consolidate from two lanes to one when traveling ...

The City of Tucson's Department of Transportation will be implementing the "zipper merge" method at the intersection of Valencia and Kolb Roads. After beginning the Valencia Road Improvements ...

The recent “zipper merge” column describes a procedure to reduce congestion associated with the Valencia/Kolb intersection, with the idea that taking turns merging into the single available ...