Find a Commonwealth Resource
Historical CFS Data 1997-2017
U.S Department of Transportation
Updated Oct 25, 2026
About this dataset
An aggregation of historical CFS data at a state level. This dataset comprises all historical CFS data from 1997-2017.Data is presented at its most granular level. The sum of sublevels may not equal the totals due to individual data items being suppressed due to preserve confidentiality
Data and resources (3)
- CSV
Historical CFS Data 1997-2017
Modified Jul 25, 2026
- JSON
Historical CFS Data 1997-2017
Modified Jul 25, 2026
- XSL
Historical CFS Data 1997-2017
Modified Aug 25, 2026