I’ve never actually run in these and have only worn them a couple times for casual use. Maybe a couple miles max. I recently picked up a pair of glizzy max’s and novablast 5’s which make these somewhat redundant. These are still great shoes it’s just that I like the cushion better in the glizzy’s and the fit better in the novablasts so up on the site they go! That being said, I do like the changes they made in going from the 13 to 14. I find the midsole, although a bit firmer than the last iteration, to be more stable and responsive. I personally think that these make great colder weather shoes as the upper seems to run warmer than the novablasts. Will not ship in original box. Venmo or PayPal preferred.