Versions of CFR > Title 23 > Chapter I > Subchapter E > Part 490 > Subpart B - National Performance Management Measures for the Highway Safety Improvement Program on LawServer 2024 CFR > Title 23 > Chapter I > Subchapter E > Part 490 > Subpart B – National Performance Management Measures for the Highway Safety Improvement Program 2023 CFR > Title 23 > CHAPTER I > SUBCHAPTER E > PART 490 > Subpart B – National Performance Management Measures for the Highway Safety Improvement Program 2022 CFR > Title 23 > Chapter I > Subchapter E > Part 490 > Subpart B – National Performance Management Measures for the Highway Safety Improvement Program 2021 CFR > Title 23 > Chapter I > Subchapter E > Part 490 > Subpart B – National Performance Management Measures for the Highway Safety Improvement Program 2020 CFR > Title 23 > Chapter I > Subchapter E > Part 490 > Subpart B – National Performance Management Measures for the Highway Safety Improvement Program 2019 CFR > Title 23 > Chapter I > Subchapter E > Part 490 > Subpart B – National Performance Management Measures for the Highway Safety Improvement Program 2016 CFR > Title 23 > Chapter I > Subchapter E > Part 490 > Subpart B – National Performance Management Measures for the Highway Safety Improvement Program 2015 CFR > Title 23 > Chapter I > Subchapter E > Part 490 > Subpart B – National Performance Management Measures for the Highway Safety Improvement Program