The project is currently in the design phase and will soon be moving into the bidding-phase. Butterfield Road will be widened and improved from Naperville Road west to Route 59 (a distance of 6.2 miles total).
Could it be that preparations to widen Butterfield Road (Rt. 56) have begun? I live in the Wheaton-Warrenville area and have noticed quite a bit of activity on the south side of Butterfield Road near the DuPage River bridge just east of Warrenville. Huge black pipes are being connected along the roadway. Are these new…