Data field · Event · Geographic area

National Highway System indicator

Whether the event location is on the National Highway System.

Who carries it ↓

1Data sources

1Providers

1Free to access

Sources that carry it

1 source

National Highway Traffic Safety Admin…

NHTSA FARS National Files

Annual final national files for every qualifying U.S. fatal motor-vehicle traffic crash, with coordinated crash, vehicle, person, ordered event, circumstance, decoded-vehicle, imputation, and auxiliary tables. Inventory is pinned to 2024 Final and does not claim nonfatal or preliminary coverage.

Free APIFull file Multi-country 237 fields

Questions it helps answer

Traffic crash occurrence and sequence Traffic crash roadway and environmental conditions

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