Why aren traffic signals in San Antonio synchronized?
Actually, most of them are. About 75% of traffic signals in the City of San Antonio are part of an interconnected progression system. There are still some kinks in the system, namely that frontage road signals are not connected to the system and that the interconnects along arterials presently are not networked into a city-wide system, but overall, if you travel the speed limit on major thoroughfares, you should hit mostly (if not all) green lights. In 2007, the City announced that they would be spending $33 million over the following four years to upgrade the system.
