Inspired by a local overnight relay race’s rules requiring wearing a reflective vest 6pm-7am and also prohibiting above-the-shoulder sound playing devices, this running vest with built in speakers was developed by a group of Oregon runners looking for ways to listen to music while following the race regulations. Impressions: I first heard about the RoadNoise running vest from one of my Hood to Coast teammates in 2011 when she wanted to keep listening to her…