Do most of you consider a 3 mile walk in 45 minutes to be an acceptable cardio workout? Now that it is warm, my neighbor and I have been walking 4 or 5 nights per week after our kids fall asleep and let the hubbies watch over them. I had been doing the stairmaster or Cathe's step videos which left me drenched with sweat, but with walking I'm not sweating nearly as much. I do get out of breath a little though. Planning on going back to my stairmaster or Cathe step workouts in the fall and winter. Just curious if this is considered a sufficient cardio workout? I'm enjoying it so much!
Lisa
Lisa