Yeah, I do my 30 minutes of running about dawn, and hit the gym three times a week to use the rower and weights. Running on a treadmill is... un-satisfying.
I used to run 3 times a week for an hour (perhaps 45 minutes on some days) at 3 AM. Did the gym on M, W and Friday. Since I "retired"/got laid off, I try to walk 5 or 6 miles 3 times a week. Of course, I walk when I golf. It's good for the soul. It's a great walk in the woods. Everything walking and running was out doors (unless there was 6 inches of snow).
I tried the local county facility for gym work and shootin' hoops. Far too crowded and noisy.
Though I don't understand the need for 'em, I find fitness trackers, etc. interesting.