23 CFR Subpart E
National Performance Management Measures To Assess Performance of the National Highway System
May 21, 2020
§
490.507
National performance management measures for system performance
§
490.501
Purpose
§
490.503
Applicability
§
490.505
Definitions
§
490.509
Data requirements
§
490.511
Calculation of National Highway System performance metrics
§
490.513
Calculation of National Highway System performance measures