It's too complex, and to keep a govt/ site secure, you'd need every person who runs round it to keep their info locked down. I think Strava will end up having

It's too complex, and to keep a govt/ site secure, you'd need every person who runs round it to keep their info locked down. I think Strava will end up having specific "national-state privacy zones" where no runs ever appear in heatmaps and segments cannot be created