Performed structural engineering services for the safety and operational improvements of the I-95/SR 896 interchange. Included interim and long-term solutions, complete ramp realignments, and a mixed-use path along SR 896 over I-95. Completed full design and development of bid documents for three structures, including a single-span, prestressed concrete girder bridge; a curved steel girder bridge over the Christina River; and a three-span curved steel girder bridge over the Christina River. Developed structural details for three curved steel girder flyover bridges. Designed 11 overhead cantilever and span type sign structures.