The KDI Office Technology 200 was an annual 200-mile (321.869 km) NASCAR Gander RV & Outdoors Truck Series race held at the Dover International Speedway in Dover, Delaware.The race was the only race to be shown on tape delay during the past several seasons, but was televised live from 2012 to 2020.[3][4] The race was removed in 2021.[5] This NASCAR-related article is a stub.You can help Wikipedia by expanding it.This article related to sports in Delaware is a stub.