Pr Fall Classic 10k

Experience the thrill of the Pr Fall Classic 10K at the Potomac River Running event on October 19th, 2025, in Ashburn, Loudoun. Starting at 8:00 am from Exchange St. by the Plaza at One Loudoun, this picturesque route through vibrant neighborhoods promises a memorable day of fitness, fun, and camaraderie. Whether you're a seasoned athlete or a first-time racer, join fellow enthusiasts in celebrating the joy of running amidst stunning fall scenery. Don't miss this fantastic opportunity to challenge yourself and soak in the beauty of the season.