California High-Speed Rail, Merced to Madera Segment, Central Valley, CA

Biggs Cardosa has been involved in conceptual design, preliminary design, final design check, final design, and construction inspection of several segments of the California High-Speed Rail project, including the 34-mile long Merced to Madera Segment. For this segment, Biggs Cardosa is leading a coalition comprised of five structure firms for the Preliminary Design, Final Design, and Load Rating of 43 high-speed rail and roadway bridge structures along or over/under the alignment, 40 box culverts (irrigation and wildlife) and over two miles of retaining walls.