PR Run & Walk, formerly known as Potomac River Running, is a family-owned running and walking specialty store with 9 locations in Northern Virginia and 1 in Richmond, Virginia. Established in 2003 in Loudoun County, the store aims to promote an active lifestyle and foster a community of runners and walkers. With a passion for fitness, PR Run & Walk offers a wide range of products and services to support individuals in achieving their running and walking goals.