National Historic Civil Engineering Landmark

A National Historic Civil Engineering Landmark is a site or structure recognized nationally for its significant contribution to engineering and infrastructure. This designation honors projects that demonstrate outstanding innovation, durability, and impact on society, reflecting the skill and creativity of civil engineers. Examples include bridges, dams, tunnels, and transportation systems that have improved safety, connectivity, or quality of life. The designation helps preserve these important engineering achievements for future generations and highlights their role in shaping communities and advancing technology.