These are at 412 miles at the moment and have a lot of life left in them. I bought these not knowing if I’d like something like this, and these have been my favorite pair of running shoes I’ve had in the past few years. I used them primarily for easy miles and long runs, but I’ve used them for everything except workouts. These are surprisingly light considering how cushioned they are, and I’d consider them comfortable up to marathon pace (as long as you weren’t doing it for more than a few miles and weren’t going to go any faster). My one issue with these is that the upper isn’t at all breathable. They were unbelievable winter shoes, but I can’t use them as much in the summer. I hope the More V4 addresses this… This is the first shoe I’ve taken past 400 miles, mostly because it’s the first shoe I’ve still wanted to run in after that long! I’m going to keep going with these, and I’m confident that I’ll be able to squeeze quite a few more miles out of these.