racebrand
The lingering body markings that remain for hours or even days after a race, essentially "branding" the athlete. Though sometimes looked upon with disdain or confusion by the uninitiated, it is often regarded as a badge of honour by fellow triathletes.
Neither first date jitters, nor her racebrand, would deter Janet from wearing her new dress to dinner at "Chez Pricey" on Thursday night.