I travel between 3,500 to 5000 miles a year on foot in the Mountains local and abroad.
Holy smokes! If I can get 350 miles and 100K' in per year I'm feeling like Superman. With those mileage numbers in the Sierra, you've gotta be gobbling up a million vertical feet or more per year! Hats off, MW - that's a stratospheric number.
Whitney as a morning workout. Damn. The JMT as a weekend backpack?