Yes, and about twice I've seen this done really right, wherein they post signs of the synchronization speed (e.g., "Lights Timed for 35mph"). I just get in sync with one light and adjust speed and it feels almost magic to go a few miles hitting every green light (it kind of is the macic of math).

It'd be cool if more roads were implemented that way.

I have the same in my area, but instead the lights are synchronized to slow traffic as much as possible. They literally coordinate to make you stop at as many lights as possible and grid lock at rush hour so the highway doesn't get flooded.

I walk my kids to school, but when I do drive the 1.1 miles there are no less than 12 stoplights/stop signs.

There's a part of downtown here that is known for being set up like this. However, it's been a bust while there's been a lot of construction blocking lanes so nothing moves at speed.