The U.S. Department of Transportation’s Federal Motor Carrier Safety Administration (FMCSA) announced that it is seeking public comment on revising four specific areas of current hours-of-service (HOS) regulations, which limit the operating hours of commercial truck drivers. The upcoming Advanced Notice of Proposed Rulemaking (ANPRM), which will be published in the Federal Register, responds to widespread Congressional, industry, and citizen concerns and seeks feedback from the public to determine if HOS revisions may alleviate unnecessary burdens placed on drivers while maintaining safety on highways and roads. The comment period will be open for 30 days.The four specific areas under consideration for revision are:Expanding the current 100 air-mile “short-haul” exemption from 12 hours on-duty to 14 hours on-duty, in order to be consistent with the rules for long-haul truck drivers;Extending the current 14-hour on-duty limitation by up to two hours when a truck driver encounters adverse driving conditions;Revising the current mandatory 30-minute break for truck drivers after 8-hours of continuous driving; and Reinstating the option for splitting up the required 10-hour off-duty rest break for drivers operating trucks that are equipped with a sleeper-berth compartment.