Is a truss bridge stronger than a beam bridge?

In general, a truss bridge is stronger than a beam bridge due to its design, which distributes loads more efficiently through a series of interconnected triangles. This triangular configuration allows truss bridges to handle greater loads and spans compared to beam bridges, which rely primarily on the strength of a single horizontal beam. Additionally, truss bridges tend to be lighter, making them more cost-effective for longer spans. However, the specific strength can also depend on materials and construction methods used.