I found what I think is probably the same report. This one anyway had DC and Baltimore, two cities where I've personally driven a good deal, as the worst, and I would believe that.

One other thing to note is that two of the _other_ top 10 are also in Mass, Worcester and Springfield. That's the only triplet on the list in the same metro area.

Though I guess, for the point I was making, it doesn't matter if Boston driving is the actual worst in the country or not, as long as it's very bad, which I promise you it is.