{"data":{"id":"us/23-cfr-490.401","jurisdiction":"us","citation":"23 CFR 490.401","heading":"Purpose.","body":"The purpose of this subpart is to implement the requirements of 23 U.S.C. 150(c)(3)(A)(ii)(III), which requires the Secretary of Transportation to establish performance measures for the purpose of carrying out the NHPP and for State DOTs and MPOs to use in assessing the condition of bridges carrying the NHS which includes on- and off-ramps connected to the NHS.","path":["Title 23—Highways","CHAPTER I—FEDERAL HIGHWAY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION","SUBCHAPTER E—PLANNING AND RESEARCH","PART 490—NATIONAL PERFORMANCE MANAGEMENT MEASURES","Subpart D—National Performance Management Measures for Assessing Bridge Condition"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-23.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:50Z","sha256":"40c46b1630f548707da4b3cad5bd64edb34676caa604d09fb87fb1358d671fb6","source_id":"us-cfr","stale":true,"prev":"us/23-cfr-490.319","next":"us/23-cfr-490.403"},"notice":"GroundRules: Original legal text. Not legal advice."}