[email hidden] (Steve) wrote in message news:<[email hidden]>...
Quoted message said:From a "good for your heart" standpoint, plus tradeoffs between knee/foot injuries, how does brisk
walking for 30 mins+ compare to runnning?
Below a certain speed, running is less efficient than walking. Above that speed, running is more
efficient.
This speed depends on the individual.
In other words, serious racewalking is as aerobically challenging as much faster running.
Likewise, slow, ordinary walking, or even fairly brisk walking is a cop out compared to even
slower running.
Many "penguin" joggers would actually move faster with less effort if they walked. It takes
determination not to---just like the racewalker must focus not to ease into running.
In fact some marathon trainers teach newbies to take walk breaks to move faster, stave off fatigue
and achieve a less pathetic finishing time.
Quoted message said:I really dislike running, but enjoy walking my dog in the park, and often am out walking the dog
for 1 hour or more
but ask me to run, and I am not fond of running
I am not trying to burn fat or anything, again, from a cardiovascular benefits standpoint. My body
weight is fine and my health is good.
Great! So, how fast can you run 10 km? Walk? :-)
You can still have athletic goals.
Besides, fit and healthy are different things.