What is the approximate area in sq in of a trade size 2 raceway?

A trade size 2 raceway typically has a cross-sectional area of approximately 2.0 square inches. This is based on standard dimensions, where a trade size 2 conduit usually has an inner diameter of about 2.375 inches. The exact area can vary slightly depending on the specific type of raceway, but 2.0 square inches is a common estimate.