I farm and ranch so Im on dirt roads and pastures all the time. The people that sold them to me said all the oil field workers are putting them on their trucks. I needed a good all around tire. I had them put on and the next day got stuck. The roads were not that bad either. I havent even got 17k miles on them and they are about bald. I rotate them quite often so they are worn pretty even. I have only had a few flats. The last one was a little piece of cable. These are 10 ply tires and something that small went threw them. I think Ill spend a little more money on a better tire if Im only going to get 17k out of them.