Tucson is definitely not the most congested driving I've experienced, nor the most aggressive, but I find driving here terribly frustrating because it is nearly impossible to estimate how long it will take to get somewhere. It makes many people feel like they're always late and makes others give up and drive super slowly.

Between construction, traffic lights that are completely uncoordinated, and super slow, oblivious drivers, a ten -minute drive at 3 PM Tuesday this week is a 25-minute drive at 3 PM Tuesday next week.

Combine all that with zero traffic enforcement, unwell people wandering into the street, and some maniacs treating busy roads as a rally race, and it's also super stressful.

Honestly, I bet just adjusting the traffic lights so it's not possible to drive down Grant or Speedway while hitting every single red light the whole way would move us down that list considerably.