Every shirt has a QR code on the back. Anyone can scan it to see your 5K, 10K, half and full marathon times. Run faster? Update them anytime.
Set your land speed record.
Scanned a shirt, or know a username? Type it in to see their times.
Pages show a username and four times. Nothing else.
Demo Sample runners to try:slowandsteady, fastfrank, turbo_turtle