are designed to have a long service life due to their inherent durability and corrosion-resistant properties.

When properly designed, constructed, and maintained, Corten steel bridges can last for several decades or even longer. Some studies suggest that Corten steel structures can have a lifespan of 50 to 100 years or more in favorable conditions.

Overall, Corten steel bridges have demonstrated excellent durability and longevity in real-world applications, making them a popular choice for infrastructure projects where resilience and longevity are essential considerations.