Traffic Signal Changes Impact Multiple US, Ireland Corridors

Several U.S. regions are implementing new traffic management measures to improve safety and flow. In Indianapolis, a ramp from eastbound I-465 to southbound Binford Boulevard is reopening with a new traffic light as part of a $471 million interchange improvement project, which includes speed enforcement technology. Hayden, Alabama, has introduced three new roundabouts at Exit 284 off I-65 to reduce wrong-way driving incidents associated with cloverleaf interchanges. In North Dakota, speed limits on sections of I-94 and I-29 will increase from 75 to 80 mph, with exceptions in more populated or hazardous areas, while fines for speeding violations have been detailed. Florida has seen improved rush hour speeds after activating traffic lights on I-95 ramps in South Florida, but similar lights installed on I-4 ramps in Orlando remain inactive, with no timeline for activation. These developments reflect ongoing efforts across states to enhance traffic safety and efficiency through infrastructure upgrades and regulatory changes.