Lace up for a truly inspiring event at the Operation Enduring Warrior Half, 10K, and 5K, set for Sunday, March 29, 2026, in scenic Potomac, MD. This race offers participants a unique opportunity to challenge themselves while supporting a noble cause, as all proceeds benefit Operation Enduring Warrior, a nonprofit dedicated to empowering wounded military and law enforcement veterans through physical and emotional rehabilitation.

Runners will enjoy a picturesque course along the historic C&O Canal and alongside the Potomac River, featuring a light gravel dirt road and minimal elevation changes, making it ideal for those chasing a personal best or simply soaking in the natural beauty. The out-and-back routes offer a consistently scenic experience, with the promise of breathtaking waterfalls to admire post-race. Aid stations are strategically placed throughout the course, with seven water stations for half marathoners and four for 10K runners, some offering Gatorade to keep you fueled. Typical race day conditions in late March bring pleasant temperatures, with highs around 59°F and lows around 37°F, and only a 12% chance of precipitation, providing excellent running weather.

Whether you're tackling the 13.1-mile half marathon, the 10K, or the shorter 5K distance, the Operation Enduring Warrior event provides a rewarding experience for all, including walkers. Runners will receive a finisher's coin, a technical event shirt, and chip timing, with awards for top overall and age group finishers. Packet pickup is conveniently available on race day; however, please note there is no on-site registration. Join the running community for an impactful day that honors courage and commitment on a beautiful course.