As of Feb. 13, 2026Chapter III, Subchapter B — Federal Motor Carrier Safety Regulations
Part 381 Waivers, Exemptions, and Pilot Programs
28 sections · What changed since this date
Subpart A—General
Subpart B—Procedures for Requesting Waivers
- § 381.200What is a waiver?4 versions
- § 381.205How do I determine when I may request a waiver?
- § 381.210How do I request a waiver?5 versions
- § 381.215What will the FMCSA do after the agency receives my request for a waiver?2 versions
- § 381.220How long will it take the agency to respond to my request for a waiver?
- § 381.225Who should I contact if I have questions about the information I am required to submit to FMCSA or about the status of my request for a waiver?4 versions
Subpart C—Procedures for Applying for Exemptions
- § 381.300What is an exemption?3 versions
- § 381.305How do I determine when I may apply for an exemption?
- § 381.310How do I apply for an exemption?5 versions
- § 381.315What will FMCSA do after the agency receives my application for an exemption?4 versions
- § 381.317May I resubmit my application for exemption if it is denied?
- § 381.320How long will it take the agency to respond to my application for an exemption?2 versions
- § 381.325Who should I contact if I have questions about the information I am required to submit to the FMCSA or about the status of my application for an exemption?3 versions
- § 381.330What am I required to do if the FMCSA grants my application for an exemption?2 versions
Subpart D—Initiation of Pilot Programs
- § 381.400What is a pilot program?2 versions
- § 381.405Who determines whether a pilot program should be initiated?2 versions
- § 381.410What may I do if I have an idea or suggestion for a pilot program?4 versions
- § 381.415Who should I contact if I have questions about the information to be included in my suggestion?3 versions
- § 381.420What will the FMCSA do after the agency receives my suggestion for a pilot program?2 versions
Subpart E—Administrative Procedures for Pilot Programs
- § 381.500What are the general requirements the agency must satisfy in conducting a pilot program?3 versions
- § 381.505What are the minimum elements required for a pilot program?3 versions
- § 381.510May the FMCSA end a pilot program before its scheduled completion date?2 versions
- § 381.515May the FMCSA remove approved participants from a pilot program?2 versions
- § 381.520What will the FMCSA do with the results from a pilot program?2 versions