Current textIn force on Oct. 1, 2007Source: annual CFR editions 2001–2016
§ 381.510 May the FMCSA end a pilot program before its scheduled completion date?
Current wording, in the annual edition revised as of Oct. 1, 2001.
Before Jan. 1, 2017 the record is one snapshot per annual CFR edition, revised as of October 1. This is the 2007 edition's wording. An amendment that took effect between Oct. 1, 2007 and Oct. 1, 2007 would not appear until the next edition, so check the citations below and the Federal Register for exact effective dates.
49 CFR § 381.510 — May the FMCSA end a pilot program before its scheduled completion date?. Text in force on October 1, 2007. This wording effective October 1, 2001 to present. Source: govinfo, 2007 edition, https://www.govinfo.gov/app/details/CFR-2007-title49-vol5/CFR-2007-title49-vol5-sec381-510. Retrieved from FMCSR.com, https://fmcsr.com/reg/381.510?asof=2007-10-01, on October 26, 2026. Unofficial compilation; verify against the official source.
The FMCSA will immediately terminate a pilot program if there is reason to believe the program is not achieving a level of safety that is at least equivalent to the level of safety that would be achieved by complying with the regulations.
Amendment history
2 distinct wordings on file since Oct. 1, 1999- Oct. 1, 1999 → Oct. 1, 2001annual editions 1999–2000
A new entry appears whenever the regulatory words change between government snapshots. Day-precise from the eCFR (2017 onward); before that, one snapshot per annual CFR edition (revised as of October 1). Bracketed citations are the Federal Register history printed with the section.