Specifications include, but are not limited to: The West Virginia Department of Transportation, Division of Highways (DOH) seeks to construct the widening of Interstate 64 (I-64) from approximately 0.15 miles west of WV 193 to approximately 0.86 miles east of CR 60/89 in Cabell County (Project) using the Modified Design-Build procurement method. The Project consists of the design and construction of the widening of I-64 from approximately 0.15 miles west of WV 193 to approximately 0.86 miles east of CR 60/89 in Cabell County, West Virginia. The roadway will be widened from four (4) lanes to six (6) lanes; however, a portion of the roadway will be widened to eight (8) lanes. The proposed fourth lane will be formed and terminated by the entrance and exit ramps of Exit 18 and Exit 20, respectively. Complete replacement and widening of the following bridges will be required: • Bridge No. 2102, Merrick Creek Overpass (EB & WB) • Bridge No. 2103, CR 26 Overpass (EB & WB) • Bridge No. 2104, Brian Keith Memorial Bridge (EB & WB) • Bridge No. 2105, U.S. Army PFC Denver Holly Memorial Bridge (EB & WB)