Head to Arlington's Bluemont Park for the NOVA Running Club's beloved annual 5K, featuring a speedy out-and-back route along the W&OD trail—perfect if you're looking for a laid-back weeknight racing experience without the crowds. This intimate event celebrates your local Northern Virginia running community while offering ideal conditions to beat the summer heat, with a limited field size that keeps things pleasantly relaxed on the trail. Sign up online by 11:59pm on August 24, 2026, or register on race day.