Nah dogs have mad endurance too. My dog comes mountain biking with me and runs 20 miles, I have a friend that rode 40 miles with his border Collie following. I have another friend that studies mountain lions and hikes with a rat terrier trained to sniff out scat and they do about 15-20 miles/day
Dogs have been hunting partners for humans for likely tens of thousands of years. They should have comparable endurance…they go wherever we go
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