Diverging Diamond Interchanges are a new trend at high-volume intersections nationally. Columbus city planning officials plan to convert the Buena Vista/I-185 interchange into a DDI.
Diverging Diamond Interchanges are a new trend at high-volume intersections nationally. Columbus city planning officials plan to convert the Buena Vista/I-185 interchange into a DDI. James-Johnson, Alva Special to the Ledger-Enquirer
Diverging Diamond Interchanges are a new trend at high-volume intersections nationally. Columbus city planning officials plan to convert the Buena Vista/I-185 interchange into a DDI. James-Johnson, Alva Special to the Ledger-Enquirer

Are Diverging Diamonds the new roundabouts? City officials plan traffic solution

April 19, 2017 6:05 PM