National Trails Highway at Bridge 85 (Lamego Ditch) Replacement Project

The National Trails Highway at Bridge 85 (Lamego Ditch) Replacement Project, managed by the San Bernardino County Department of Public Works and the San Bernardino Flood Control District, involves replacing an existing two-lane bridge in San Bernardino, California. The new concrete structure will be designed to current safety standards and will feature two 12-foot-wide lanes, two 3-foot-wide shoulders, and two 2-foot-wide railings. To ensure adequate conveyance of anticipated storm flows, the bridge may be lengthened and heightened as necessary. The scope of work also includes the installation of guardrails, guardrail end treatments, roadway approaches, and rock slope protection. To maintain through-traffic during the construction process, a temporary parallel road will be established. The project was approved by the San Bernardino County Board of Supervisors on June 23, 2026, following a CEQA review that resulted in a Negative Declaration, indicating no significant environmental effects are expected. This forecast opportunity falls under NAICS code 237310. Arlene B. Chun, Engineering Manager, serves as the primary point of contact for the project. While the project has received official approval and environmental clearance, specific contract values, pricing schedules, and performance periods have not yet been disclosed.