Keep a steady speed. Studies show that changing speeds pass through traffic much like a backwards wave. Slow drivers automatically create large gaps in traffic patterns, which causes those behind them to be forced to slow down. Fast, aggressive drivers frequently have to brake hard and often at the last second. These drivers then have to drive more slowly to compensate for this in order to increase the gap between her and the vehicle in front.
Change the traffic light systems. Most traffic lights are timed and designed to respond in an optimal way to average traffic patterns. The problem is that there typically are not any average patterns. Traffic volume varies greatly no matter what day or time it is. If too many vehicles have to wait at red lights for too long, it can lead to traffic congestion and gridlock. Traffic lights that are designed to respond to underground sensors when a car is actually present, as opposed to those run by automatic timers, can decrease waiting times at red lights.
Carpool. Many states now have carpool lanes, which allow drivers who have at least one other passenger in their vehicle to drive in a "carpool" lane, which is an express lane to the left of all other traffic lanes. Another way to carpool is to use public transportation, such as buses and trains. Carpooling also has other benefits, including reducing air pollution and saving you, the commuter, money on fuel and maintenance for their vehicles.
Take an alternate route. Modern technology has made it easier than ever to predict traffic patterns. There are several web-based services that can provide you detailed, real time data about the current traffic conditions. These programs can alert you to traffic congestion, including construction and traffic accidents. They can also provide alternate routes for your trip. Drivers can also listen to local traffic reports on the radio. Whenever possible, it is a good idea to avoid driving during peak hours on major streets and highways.
