Start a walking club? You can still converse while walking. Or take up golfing? Without the golf carts and beer….
I heard a story (might be an urban myth) that the head of a prominent San Diego defense company used to hold management meetings during his daily lunchtime jog. All the managers that reported to him had to be able to run. I don’t know what his pace was, but I bet they saved money on their health insurance plans with so many fit executives!