100 Years Evolution Of Traffic 1910s - 2010s Apr 2026

This was the decade of the . President Eisenhower signed the Federal Aid Highway Act in 1956, creating the massive artery system we use today. Cars grew fins, burned leaded gas, and became symbols of status. The "Drive-In" culture—movies, burgers, and banks—meant you never had to leave your seat. 1960s: Muscle and Safety

The smartphone changed the interior of the car forever. Traffic was no longer a mystery; apps like Waze and Google Maps allowed drivers to see the "red lines" of congestion in real-time and reroute. Hybrid cars, led by the Prius, made "green driving" a mainstream status symbol. 2010s: The Electric Rebirth 100 years Evolution of Traffic 1910s - 2010s

Electronics moved under the hood. Fuel injection replaced the carburetor, making cars more reliable and efficient. Inside, "Check Engine" lights and digital displays became common. Traffic management went high-tech, too, with synchronized light systems designed to reduce the "stop-and-go" frustration of the commute. 1990s: The Rise of the SUV This was the decade of the

The 60s brought a split in identity: the raw power of versus a growing concern for life and limb. In 1968, the federal government finally mandated seat belts. Traffic was now a heavy, high-speed reality, prompting the first serious look at how to survive a crash. 1970s: The Reality Check Hybrid cars, led by the Prius, made "green