This project proposes to replace existing Metal Beam Guard Rails (MBGRs) with the Midwest Guardrail System (MGS) and or Concrete Barrier to further reduce the severity of accidents on US-101 from West Lake Boulevard (SR-23) interchange to north of Hobson Road. MA Engineering is leading the utility research, assessment, identification, impact analysis and plan development. MA Engineering is also providing QA/QC for the proposed staging design.