Quote:
Originally Posted by BWillie
If you have a separate starting line and finishing line it should be easy to get it CLOSE and they wouldnt even be that far apart. My watch is never off by more than .01 in a 3.1 mile area. Ive tested it from my to mile post as well compared to a different device for most accuracy. I would think you could get it within .02 miles either way.
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I’ve ran thousands of miles using a GPS watch with other people
wearing GPS watches and they rarely match completely. They are accurate but your concept of accuracy being within .02 over 3.1 miles being some standard is dead wrong.
Something as simple as how you swing your arm when your run can change the accuracy. Elevation changes affect accuracy as well.
Then there is the concept of how you run taking when your turns etc….
But hey don’t listen to me I obviously have no clue about any of this.