I only have 17000 miles on these tires and they are worn beyond use. I had approx 10000 miles on them through 2016 winter in Pa and struggled to get through the snow. In all my 30 years of buying new trucks theses are the worst ever stock tire I have ever experienced. I contacted Firestone and they said they are industrial tires and not made to last. I contacted Dodge and they said the same thing. Why would Dodge and Ford continue to use this kind of garbage on a truck that cost over $50k. Very poor judgement on their part.