What you see is a structure. What’s actually there is a living system. Steel. Concrete. Spans. Supports. It looks finished—solid, complete, done. But a bridge is never just “built.” It is being loaded, adjusted, influenced, degraded, and relied upon—all at once. Not in neat sequence. Not one after another. Simultaneously. Constantly. Construction pretends otherwise. It draws a clean line: foundation first, then structure, deck, finish. A tidy progression with a clear endpoint