An Introduction to FHWA’s Quadrant Roadway Intersection Informational Guide
Alternative intersections and interchanges offer the potential to improve safety and reduce delay at a lower cost and with fewer impacts than traditional solutions. In 2014, the Federal Highway Administration published informational guides for four innovative designs: the Median U-Turn (MUT), Displaced Left Turn (DLT), Restricted Crossing U-Turn (RCUT), and Diverging Diamond Interchange (DDI). Recently, […]
