I have been snowshoeing and running for over 30 years and I have never found a snowshoe which I could comfortably run without thinking I had wide obstacles to trip over at every stride. The new running/racing snowshoes such as the Atlas Run solve this problem. Of course they do not have a tremendous amount of float over deep snow but for groomed trails or harder pack with the potential for post holing they are a ton of fun and a great workout