F-DRV-023 · NBI · Texas
Low-clearance bridges
Bridges with vertical underclearance below your truck height. Sourced from FHWA National Bridge Inventory (2024) Item 54B — minimum vertical clearance for traffic passing under.
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Showing bridges below 14'6" (174 in).
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Educational reference. Clearance values are from FHWA NBI Item 54B (vertical underclearance) — accurate to ±3 inches per NBI tolerance. Bridges undergo painting / repaving that can change clearance; always slow + visually verify before passing.