New Running Strategy is a Return to My Old Running Strategy

As the temperatures grudgingly begin to fall while the fall season progresses, I am considering my running and walking strategy for the weeks and months ahead.  I've decided to go back to a method touted by running guru and marathoner Jeff Galloway that alternates running with walking, and which I used to great success in my training for years.  My plan now is to simply, whatever the distance, run at an appropriately brisk pace for five minutes, followed by a fast one-minute walk, and then going back to the steady run for five more...and then back to walking, alternating between the two for however long my distance is for that day.  This will be for training as well as for races, although when I'm just jogging around inside the house, I don't see the need for it.  Melissa and I will be going to the beach this weekend...I definitely will be doing the run/walk plan then on any runs from our hotel to the Daytona Beach Pier and back.  I distinctly remember back in 2010 feeling that with this way of training, if I wanted, I could run indefinitely for whatever distance I chose without stopping...