The California Department of Transportation (Caltrans) is holding two encore open houses for the Macarthur Maze (Maze) Vertical Clearance project. Caltrans is proposing to partially lower, raise, replace, or reconstruct connectors in the Maze. These four alternatives are being proposed to increase the vertical clearances at three locations in the Maze to meet the current Caltrans standard of 16 feet 6 inches to allow for more efficient travel of freight and oversized vehicles.

Would you like additional information about the proposed project? Please visit our online public meeting at: http://www.dot.ca.gov/d4/macarthurmazeproject.

Please attend our public meetings at the following locations: 

Members of the public are encouraged to submit written comments to Caltrans. All comments must be received by 11:59 PM on April 24, 2019. 

Please submit written comments to Caltrans District 4, 111 Grand Ave, MS 8B, Attn: Cristin Hallissy, Oakland, CA 94612 or via e-mail to MacArthurMaze@dot.ca.gov.