lifestyle 0 Liked! 0 Disliked 0 The definitive ranking of cities with the worst traffic (16 Photos) by: Chase In: Facts, Interesting, Lifestyle Feb 24, 2017 0 Liked! 0 Disliked 0 1 16. Dallas, TX Hours spent in traffic a year – 59.4 Like this post? 0 Liked! 0 Disliked 0