I'm curious how often and long do you all walk with your dog a day?
Mine loves to take me on walks. Usuaully we go out for about half and hour at a time in the summer heat. Thats about all I can stand
But I like to observe her when we go out. She's most definitely a puller (Siberean husky/Lab retriever - 50 lbs). So she gives me quite the work out pulling me along hard*, encouraging me to walk faster to get into that "moderate" exercise zone. But I notice after about 20 mins in the hot sun she does start to tire, uhmmm I mean she notices shes wearing me out and slows down so I can cool off a bit. So she limits my walks to about 30 mins...shes so smart on my needs and health!
* No, don't ask me how she does when on a leash with my daughter holding on to her while on a skate board... it can be a life threatening situation but does make for amusing videos...
PS - Did you ever wonder why folks take their dogs to parks to run free and play and then go sit on the bench to watch them? My dog insists I'm out there exerciseing...she knows whats good for me.