牛久グランプリナイター（第23戦） 2026

AI Mecatec Field Ryugasaki, also known as Tatsunoko Field, hosts this event: a track meet under the lights, not a road race. The Ushiku Grand Prix Nighter is in its 23rd year, maintaining its identity as a "long-distance record meet," designed for runners aiming to record a precise time. The event focuses on straightforward track racing with "electric timing (photo finish)," ensuring every close finish is accurately captured. This registration is exclusively for junior high school students and younger. The night format provides a distinct, after-dark atmosphere, illuminated by field lights, with the clock serving as the primary challenge.