The purpose of this Project is to upgrade the existing pedestrian facilities to provide Americans with Disabilities Act (ADA) compliant access across U.S. Highway 101 at Tamalpais Drive Overcrossing, seismic improvements and repairs, and maintenance of the existing structure. 

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This Project is needed because the existing pedestrian infrastructure within the Project area is not compliant with current State and Federal ADA regulations. The Project is also needed because the structure is at risk of seismic failure because it cannot be fully inspected. Repairs and rehabilitation of the overcrossing (OC) are being completed to satisfy maintenance plans for the state highway system within the Project area.