Several years ago, I committed myself to 30 minutes of exercise that achieves a target heart rate, at least 5 days each week. Maybe I should have a treadmill but I don't really like the idea. But, I have not found it difficult to maintain this commitment. Certainly, summer gardening accomplishes the daily goal but what of winter?
A snow shovel isn't the torture machine that I imagine the treadmill. I'm fully aware of the danger of injury but I can prepare myself, stance, speed ... duration. This is not a very snowy area with an 8" snowfall somewhat unusual. There can be more but if I get the front sidewalk cleared for the school kids, no more than 30 minutes of exercise is needed ... at a time. To the front door and down the driveway to the backyard gate - another 30 minutes. Gate to backdoor ... Back to clearing driveway ...Now, of course, I can't stretch this over 4 days!
It would be an unusual snowfall that would have me out shovelling for 2 hours. Maybe once or twice a winter and other days in my retirement, I will have less interesting exercise activities in less pristine environments
.
Steve