depends on the dog. A puppy that young shouldn't be walked in my opinion. Jogging... shouldn't be done at all in my opinion, but especially with a growing dog.
When I got my male, I was walking him about 1/8th of a mile to the stop sign and back at a casual "explore the world" pace and the breeder gave me an earful on that...
I currently do not walk my dogs at all. We get our "roaming as a pack" fix in the car (they accompany me everywhere) and we play some physical games at home or stop at a field or something. As I type this they are both sleeping at my feet. Walking *in my opinion* is more of an exercise in pack bonding in the same way a pack hunts together, than it is a means to burn energy (but it accomplishes both). For my particular situation, my method fills both needs effectively.
We also do a lot of swimming (they do anyway)
Hunter, CWDC UScA Helper
Beschützer des Jägers v.d. Sportwaffen
Katya v. Hügelblick
SG Aska v. Ketscher Wald
Yōkai v.d. Sportwaffen
Arya v. Allrothaus