Charlie: It seems my GPS runs a little fast. When we do the same track with my phone and Wynette’s, mine is 5 or 10 percent high. We tested it on the car a while ago and got the same thing.
I think about it like having one of those slimming mirrors. We look a little better than we really are.
But my tracks run maybe ten percent high, so you can adjust for that as you look at the daily tracks.
