Part 490 — National Performance Management Measures
- Subpt. A General Information §§490.101 to 490.111
- Subpt. B National Performance Management Measures for the Highway Safety Improvement Program §§490.201 to 490.213
- Subpt. C National Performance Management Measures for the Assessing Pavement Condition §§490.301 to 490.319
- Subpt. D National Performance Management Measures for Assessing Bridge Condition §§490.401 to 490.413
- Subpt. E National Performance Management Measures To Assess Performance of the National Highway System §§490.501 to 490.515
- Subpt. F National Performance Management Measures To Assess Freight Movement on the Interstate System §§490.601 to 490.613
- Subpt. G National Performance Management Measure for Assessing the Congestion Mitigation and Air Quality Improvement Program—Traffic Congestion §§490.701 to 490.713
- Subpt. H National Performance Management Measures to Assess the Congestion Mitigation and Air Quality Improvement Program—On-Road Mobile Source Emissions §§490.801 to 490.811