These tires were highly rated on the treadwear at 60K , replacing at 40K though due to sidewall wear which seems to be probably more with my driving style than the tires. Middle tread still looks reasonable after 40K. Not sure about snow wear although I did use them on it a bit but I have a 2WD not 4WD so that probably makes more difference than anything. Noise level not bad at all, does not potholes are that great but these are low profile 20s I am writing about so probably none are that great. A little pricy for the rating considering Yokohama Parada XL tires cost ( the ones I am now switching too). But overall kept the family safe and made it to 40K with my driving so all things considered a decent tire.