This is safety mitigation project along the Metro Orange Line Busway. MA Engineering is providing traffic and roadway engineering design services. MA Engineering investigated existing condition of 39 intersection, all 39 intersections were field verified, and a base file was created in order to provide as build plans to the design team. In addition to providing traffic engineering services, MA Engineering develop the preliminary design of 4 intersection including proposed street and traffic improvements. All preliminary design services were designed to the City of Los Angeles, Bureau of Engineering and Department of Transportation.