Work requires I maintain a high level of fitness. Cardio everyday for at least 30min, usually jogging outside. Interval training twice a week running hills or alternating sprints between light/power poles with a slow jog on the next 2. Weights 3days a week, although because of a ruptured tendon in my hand I've had to cut the weights out for the last few months. If I really want to kill myself I run up and down 3 floors with 65lbs for 5 sets of 5. Plus lots of push-ups, chin-ups and crunches. Helps too that we are so high above sea level here, makes it easier to transition to the eastern slopes to chase elk come the fall.