Ninja 5K, 10K, & 13.1M at Springdale, AR (31)

Lace up for an exciting challenge at the Ninja 5K, 10K, & 13.1M, hitting Springdale, AR, on Saturday, August 1, 2026. This popular event, part of the US Road Running Race Series, offers a vibrant atmosphere for runners of all levels. The race kicks off at 8:00 AM next to the splash pad, making it a lively central hub for participants and spectators alike.

Runners will navigate a scenic out-and-back course designed to test endurance and offer consistent support. The 5K runners will complete the 2.18-mile out-and-back loop twice, the 10K participants will tackle it four times, and half marathoners will push their limits by completing the loop six times. This looped format ensures regular opportunities for personal aid and encouragement. Typical race day conditions in early August in Springdale bring highs around 91F and lows near 69F, with a 12% chance of precipitation, so prepare for a warm, potentially humid run.

Beyond the challenge, the Ninja race promises a memorable experience with its unique perks. All finishers will proudly receive a themed medal to commemorate their accomplishment. Runners are encouraged to embrace the "Ninja" spirit and vie for the "Best Costume" award, adding a fun and engaging element to the event. With a generous 3 hours and 30 minutes time limit for all distances, every participant has ample opportunity to cross the finish line and celebrate their achievement. Remember to register online, as there will be no on-site registration.