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Bridge condition (National Bridge Inventory)

Every public bridge's condition rating, age, traffic

Bridge condition (National Bridge Inventory) is published by Federal Highway Administration for United States. It's a web page or PDF, with no API; it updates yearly, last updated 2025. Reuse: check terms. Check status: verified.

UpdatesYearly
Last updated2025
ReuseCheck terms
Get itWeb page or PDF

About this source

PublisherFederal Highway Administration
Originalhttps://www.fhwa.dot.gov/bridge/nbi/ascii.cfm ↗
PlaceUnited States · national
ShelfTransport
FormatsFixed-width ASCII; delimited (prior knowledge)
Update rateAnnual; final data by June 15
Located bySee Record Format (state, county, place codes, lat/long)
LicenceUS government work
CheckedVerified: opened and matched by a person or our reviewer

Cite this source: Federal Highway Administration, “Bridge condition (National Bridge Inventory)”, https://www.fhwa.dot.gov/bridge/nbi/ascii.cfm, last updated 2025. Listed by SOS.city at https://sos.city/source/226 (verified).

Use it in your product

This source is a web page or document, so there is no API to call. Through SOS.city you still get it in a standard shape:

# Through SOS.city: this source and its neighbours, with publisher, licence and check status
curl https://api.sos.city/v1/sources/226 -H "Authorization: Bearer sos_…"

Same shelf, same place