Heavy Duty Trucking Logo
MenuMENU
SearchSEARCH

DOT Preempts California Meal and Rest Break Rules, Citing Impact on Interstate Commerce

The FMCSA announced that it is granting petitions to preempt California’s meal and rest break rules for truck drivers, which differ from current federal hours-of-service regulations.

David Cullen
David Cullen[Former] Business/Washington Contributing Editor
Read David's Posts
December 21, 2018
DOT Preempts California Meal and Rest Break Rules, Citing Impact on Interstate Commerce

FMCSA announced that it is granting petitions to preempt California’s meal and rest break rules for truck drivers, which differ from current Federal hours-of-service regulations.

Photo: Randy Heinitz Flickr

2 min to read


Trucking’s Hail Mary Pass to make federal hours-of-service laws fully the law of the land, both theoretically and practically, has been successfully completed. 

The Federal Motor Carrier Safety Administration announced on Dec. 21 that it is granting petitions to preempt the State of California’s meal and rest break rules for truck drivers, which differ from current federal hours-of-service regulations.  

Ad Loading...

FMCSA stated that the action, approved by Secretary of Transportation Elaine Chao, comes “in response to widespread concern from drivers, concerned citizens, and industry stakeholders.  In 1996, the agency noted, Congress preempted states from enacting or enforcing policies “related to a price, route, or service of any motor carrier.” 

DOT has determined that California’s law is “incompatible with Federal regulations and causes a disruption in interstate commerce.  In addition, the confusing and conflicting requirements are overly burdensome for drivers and reduce productivity, increasing costs for consumers. Additionally, safety issues have likely resulted from the lack of adequate parking solutions for trucks in the State [of California].”

The American Trucking Associations applauded the decision as “a common sense safety ruling” that “asserts the federal government’s critical role in regulating interstate commerce.” In late September, ATA had petitioned Secretary Chao to preempt meal-and-rest break rules imposed by California on the grounds that “a patchwork of rules related to driver hours of service harms safety, is in conflict with federal rules and causes an unreasonable burden on interstate commerce.”

Ad Loading...

ATA had taken the unusual action of seeking DOT’s intervention after its lobbying efforts fell short several times in recent years to move a bill through Congress that would have resolved this issue legislatively.

FMCSA said in a statement that the determination to preempt the rules was made after over 700 public comments had been submitted to the Federal Register docket for the petitions

“Safety is FMCSA’s top priority and having uniform rules is a key component to increasing safety for our truck drivers,” said FMCSA Administrator Raymond P. Martinez.  “During the public comment period, FMCSA heard directly from drivers, small business owners, and industry stakeholders that California’s meal and rest rules not only pose a safety risk, but also lead to a loss in productivity and ultimately hurt American consumers.”

More Fleet Management

American Trucking Associations for-hire tonnage graph
Fleet Managementby Deborah LockridgeJuly 21, 2026

Freight Tonnage Down, Rates up, as Lower Capacity Powers Trucking Recovery

The recovery from the freight recession continues to be driven by reduction in capacity rather than by increased demand.

Read More →
Cyberstop column header depicting images of ChatGPT prompt on a smartphone and shadowy hooded figure
Fleet Managementby Ben WilkensJuly 17, 2026

Think Your Trucking Fleet Isn't Using Much AI? Think Again

Shadow AI — the use of unauthorized artificial intelligence tools at work — is becoming increasingly common, putting sensitive company data at risk. Learn how trucking fleets can protect sensitive data while embracing AI.

Read More →
Photo of semi trucks with Panther, ArcBest, and ABF trailers backed up to docks, with ArcBest logo superimposed on top
Fleet Managementby Deborah LockridgeJuly 17, 2026

ArcBest Consolidates Brands, Cuts Workforce

The company will bring three business units under the ArcBest brand, eliminate about 2% of positions, and expects the changes to generate $40 million in annual savings.

Read More →
Ad Loading...
Cover of ATRI operational costs study with graph clip art and photo of trucks on highway in the background
Fleet Managementby Deborah LockridgeJuly 15, 2026

Trucking Fleets Faced Record Operating Costs During Third Year of Freight Recession

ATRI's annual operational cost report shows carriers trimmed fleets, delayed equipment purchases, and ran older trucks as expenses continued to outpace freight rates.

Read More →
Micheline AI Assistant.

Michelin Adds AI Assistant to MyConnectedFleet Platform

Michelin’s new generative AI tool delivers instant fleet insights, helping managers analyze fuel use, tire maintenance, vehicle status, and operational performance without manually creating reports.

Read More →
LytxOne Platform.

LytxOne Platform Now Features AI, Compliance, and Asset Tracking Tools

New enhancements add AI-powered insights, asset tracking, compliance automation, and configurable privacy controls to Lytx's all-in-one fleet management platform.

Read More →
Ad Loading...
Container ship at the Port of Long Beach.

July Imports Poised to Set Container Record

The National Retail Federation projects July container imports will surpass the pandemic-era record as shippers frontload freight ahead of expected August tariff increases.

Read More →
Nine headshots of men and women with Truck Fleet Innovators logo and the word "Finalists"
Fleet Managementby Deborah LockridgeJuly 10, 2026

HDT Announces 2026 Truck Fleet Innovator Finalists

From AI and fleet electrification to safety, operations, and leadership, these HDT Truck Fleet Innovator finalists are changing how trucking gets done.

Read More →
DAT trucking conditions June 2026.

Van Spot Rates Top Contract Rates for First Time Since 2022

There’s more good economic news for the North American trucking industry according to the latest Truckload Volume Index report from DAT.

Read More →
Ad Loading...
Carrier Transicold Fleet Refresh program.

Carrier Transicold Extends Refrigerated Trailer Life

Fleet Refresh enables refrigerated fleets to replace aging transport refrigeration units instead of entire trailers, while adding Lynx Fleet telematics and BluEdge service coverage.

Read More →