 Free entertainment on the Bonisex stage. Talent contests, Baja racing, fireworks and more. Free parking and free gate Marshall County Fair July 24th through the 28th in Warren. See bigger Menards with the best in-stock selection of AC2 pressure treated lumber. Our huge inventory of boards, decking and fencing is easy to load in our drive-thru lumber yard. Plus, you can get free estimates fast with our fence and deck design programs in store or on Menards.com.