Awesome, Vancouver is number 2. I wonder how they calculate this. Vancouver actually isn't that bad in the city itself, but because of the geography, the commute sucks for those driving into the city for work since pretty much every suburb or nearby city is connected via bridge...aka giant choke points. It has nothing on some of the gridlock I've experienced in Toronto or especially LA though. LA was completely mind blowing.
Edit: To clarify, rush hour in the city or most routes I drive isn't as bad. I'm sure the choke points fucking suck. Apparently enough to skew the average that much. It makes me glad I pay my extra $2-300 a month in rent instead of wanting to kill myself every morning/evening.