My wife and I are walkers, lol we try for at least a mile a day but running is not my thing I was a sprinter in high school and never really got into long-distance running. Now biking, hiking, and skiing are more my style of long-distance exercise. There's nothing more mentally relaxing than a good, quiet walk, or in your case, a run. You live in an awesome place for winter recreation, and i envy you. I would indeed wear out a set of x-country skis there. Altitude here is 6800+ above sea level, so the winter weather is much diferent than at sea level, it's very extreme and can change in minutes sometimes. Ground blizzards are a real thing. They are made by hard driving winds blowing snow that only get about 10 feet above the ground, but everything under that is in a total white out and a person can get disoriented and lost in minutes.