§FMCSR.com

What changed

Every point at which a section's wording changed, was added or was removed. Day-precise from 2017 (eCFR); before that, changes surface at the annual edition that first printed them (revised as of October 1). Current through Oct. 15, 2026.

Get an email when the rules change

One email when a section of the FMCSRs is amended, added or removed, with the redline. The rules move about fifteen times a year, in clusters. No weekly filler.

129 changes in 2022

December 22, 20221 section

November 15, 20223 sections

  • addedAppendix A to Part 365Appendix A to Part 365—Applicability of the Registration, Financial Responsibility, and Safety Regulations to Motor Carriers of PassengersPart 365
  • addedAppendix A to Part 387Appendix A to Part 387—Applicability of the Registration, Financial Responsibility, and Safety Regulations to Motor Carriers of PassengersPart 387
  • addedAppendix A to Part 390Appendix A to Part 390—Applicability of the Registration, Financial Responsibility, and Safety Regulations to Motor Carriers of PassengersPart 390

September 29, 202223 sections

September 1, 20225 sections

  • amended§ 367.20Fees under the Unified Carrier Registration Plan and Agreement for registration years beginning in 2020 and ending in 2022.Part 367
  • amended§ 367.30Fees under the Unified Carrier Registration Plan and Agreement for Registration Years Beginning in 2023 and Each Subsequent Registration Year Thereafter.Part 367
  • removed§ 367.40Fees under the Unified Carrier Registration Plan and Agreement for registration year 2018.Part 367
  • removed§ 367.50Fees under the Unified Carrier Registration Plan and Agreement for registration year 2019.Part 367
  • removed§ 367.60Fees under the Unified Carrier Registration Plan and Agreement for registration years beginning in 2020.Part 367

June 27, 202220 sections

May 9, 202213 sections

May 6, 20222 sections

  • amended§ 393.5Definitions.Part 393
  • amended§ 393.60Glazing in specified openings. manufactured on or after December 25, 1968, shall at a minimum meet the requirements of Federal Motor Vehicle Safety Standard (FMVSS) No. 205 in effect on the date of manufacture of the motor vehicle. The glazing material shall be marked in accordance with FMVSS No. 205 (49 CFR 571.205, S6).Part 393

April 26, 202220 sections

March 22, 20228 sections

  • amended§ 391.31Road test.Part 391
  • amended§ 391.41Physical qualifications for drivers.Part 391
  • amended§ 391.43Medical examination; certificate of physical examination.Part 391
  • amended§ 391.44Physical qualification standards for an individual who does not satisfy, with the worse eye, either the distant visual acuity standard with corrective lenses or the field of vision standard, or both.Part 391
  • amended§ 391.45Persons who must be medically examined and certified.Part 391
  • amended§ 391.51General requirements for driver qualification files.Part 391
  • amended§ 391.64Grandfathering for certain drivers who participated in a vision waiver study program.Part 391
  • amendedAppendix A to Part 391Appendix A to Part 391—Medical Advisory CriteriaPart 391

March 21, 20222 sections

March 18, 20228 sections

March 9, 202212 sections

March 7, 20222 sections

February 22, 20221 section

February 10, 20221 section

  • amended§ 391.64Grandfathering for certain drivers who participated in a vision waiver study program.Part 391

January 21, 20228 sections