Ninja 5K and 10K

Prepare for a thrilling challenge at the Ninja 5K and 10K, set to take place on Saturday, August 8, 2026, in scenic Westminster, MD. This engaging event, part of US Road Running's popular themed race series, invites runners and walkers of all ages and abilities to embrace their inner ninja. Kicking off at 8:00 AM at Avondale Park, the race promises a fun and competitive atmosphere. Typical race day conditions in early August in Westminster see highs around 85°F and lows around 64°F, with a 16% chance of precipitation, so runners should plan accordingly for warm summer weather.

The Ninja 5K and 10K features a flat out-and-back course with minimal elevation change, making it accessible for all participants. The 5K distance consists of two laps of the 1.56-mile course, while 10K runners will complete four loops, offering ample opportunity to settle into a rhythm and enjoy the park scenery. All finishers will be awarded a unique ninja-themed medal to commemorate their accomplishment.

What truly sets this race apart is its vibrant, family-friendly atmosphere, encouraging participants to don their best ninja costumes. There's even a "Best Costume" contest to spark some friendly competition and add to the festive spirit before the race begins. Packet pickup starts 30 minutes before the race, concluding 10 minutes prior to the start, and all registrations must be completed online via RunSignup. With a generous 2-hour time limit, this event is ideal for both seasoned runners aiming for a new personal best and newcomers looking for an encouraging first race experience.