These tires came with my car, the tread wear on them are 400. Im currently at 26,500 on the tires. The tires are just about at the wear indicator, they still handle ok in light snow, and rain. A good amount of traction has been lost, but i expected that since im at 26k miles. For an all season tire i would highly recommend these. They have great ride comfort and are extremely quiet on the highway. I think i can still get another 3k miles out of the tires, then i need to grab some new ones. This time I'm going to try and find an all season that's a little stickier, since i like to hit the twisty roads with buddies.