Interstate vs Intrastate Trucking: What Changes for Your Paperwork

Updated September 2026.

Interstate trucking moves freight across a state, provincial or national border; intrastate trucking stays inside one state or province. The difference decides who regulates you: interstate carriers in the United States fall under the FMCSA and need a USDOT number and operating authority, while intrastate carriers follow their own state's rules. In Canada, carriers that cross a provincial or international border are federally regulated under the Motor Vehicle Transport Act, with the provinces enforcing the National Safety Code. Here is what changes for licensing, hours of service, equipment rules and paperwork, and how a TMS keeps both kinds of freight compliant.

Whether your trucks cross state lines or they just operate within your own state or province, adhering to trade regulations and optimizing your operations for each type of transport is important to your success. Cloud TMS software for trucking companies can provide valuable support for trucking companies engaged in both interstate and intrastate trucking, by simplifying operations and helping companies remain compliant.

What Is Interstate Trucking?

Interstate trucking refers to the transportation of goods across state lines or national borders. Freight companies involved in interstate trucking must be compliant with federal regulations set by the Federal Motor Carrier Safety Administration (FMCSA) in the United States and, in Canada, by Transport Canada under the Motor Vehicle Transport Act, with the provinces enforcing the National Safety Code. For example, a truck carrying goods from California to Nevada or from the United States to Canada would be engaged in interstate freight.

What Is Intrastate Trucking?

Intrastate trucking involves transporting cargo within the boundaries of a single state, province, or territory. Intrastate operations are subject to state-specific regulations, which can vary from one state or province to another. An example of intrastate trucking operations would be a truck delivering cargo from Los Angeles to San Francisco, staying within California.

Interstate Trucking vs Intrastate Trucking

The differences between interstate and intrastate trucking can be significant and impact multiple aspects of a trucking company's operations. While the geographical scope is a key distinction, the differences extend far beyond simply crossing state lines or national borders. Interstate trucking operations are subject to a long list of federal regulations that govern aspects like driver qualifications, hours of service, vehicle safety standards, and environmental standards.

Intrastate trucking falls under the jurisdiction of individual states, which results in a mixed bag of regulations that can vary significantly from one state or province to another. These differences in regulatory requirements, licensing procedures, and operational considerations mean trucking companies need to have a clear understanding to ensure compliance and to better optimize their operations.

Key Elements of Interstate Trucking

• Interstate trucking involves longer distances and more complex logistics.
• It is subject to federal regulations that include driver hours-of-service rules and important safety standards.
• Interstate trucking requires a U.S. Department of Transportation Number and operating authority from the FMCSA in the United States or an equivalent identification in Canada, like a Commercial Vehicle Operator Registration in Ontario.
• It may involve crossing state lines and international borders, that require additional documentation and compliance procedures.
• Interstate carriers file IFTA every quarter. TransPlus produces the IFTA report from the load record with IFTA reporting (Enterprise plan); it does not file the return.
• 91.5 percent of US carriers run 10 or fewer trucks and 99.3 percent run fewer than 100 (ATA American Trucking Trends 2025, August 28, 2025), so most interstate authority holders are small fleets doing their own compliance.

Key Elements of Intrastate Trucking

• Intrastate trucking typically involves shorter distances and less complex logistics, although intrastate trucking in Canada can involve large distances due to the low population density in many provinces.
• Intrastate commerce may be subject to state- or province-specific regulations, which can have different weight limits and licensing requirements based on where you are.
• Intrastate trucking companies may require a state-specific license or registration.
• It may often involve more frequent deliveries and pickups within a smaller area or region.

How a TMS Supports Interstate and Intrastate Trucking

A Transportation Management System, like TransPlus TMS, provides valuable support for both interstate and intrastate trucking operations. It can help companies optimize their operations and ensure compliance with relevant regulations. Here is a closer look at how a TMS can benefit both interstate and intrastate trucking companies.

• Route Optimization: A TMS has the capability to optimize routes for both interstate and intrastate trucking, considering factors like distance, tolls, fuel needs, road restrictions, and border crossings.
• Compliance Management: The right transportation management system can help maintain compliance with federal and state-specific regulations, including driver hours-of-service rules, vehicle inspections, and permit requirements with the right add-ons and integrations.
• Document Management: Technology can help manage and track important documents, such as driver licenses, vehicle registrations, and permits, ensuring compliance and reducing administrative overhead and the risk of errors.
• Dispatch and Communication: A high-quality TMS will simplify dispatch operations and improve communication with drivers with features that include available mobile driver apps like TransPlus Connect, regardless of whether they are on interstate or intrastate routes.
• Reporting and Analytics: The data provided by a TMS allows companies to track key performance indicators (KPIs) for both interstate and intrastate operations, providing valuable insights to help optimize efficiency and profitability.

Related: What Do Tariffs Mean for Trucking and Freight Companies?

It is important to understand the key differences between interstate and intrastate trucking to be able to operate efficiently, maintain compliance, and maximize your profits. A TMS can be a valuable tool for managing both types of operations, providing the functionality and support needed to navigate the complexities of the trucking industry.

Do you want to learn more about how a TMS can optimize your interstate and intrastate trucking operations? Contact TransPlus today for a demo of our comprehensive TransPlus TMS solution and discover the benefits of our available add-ons and integrations.

Frequently asked questions

What is the difference between interstate and intrastate trucking?

Interstate freight crosses a state, provincial or national line and falls under federal rules: the FMCSA in the United States, and the Motor Vehicle Transport Act with provincial enforcement in Canada. Intrastate freight stays inside one state or province and follows that jurisdiction's own rules on authority, weights and hours, which vary from one to the next.

Does an intrastate trucking company need an ELD?

In the United States the federal ELD rule covers interstate drivers who keep records of duty status, and most states have adopted matching rules for intrastate carriers, so check your own state's rule. In Canada most provinces apply the federal mandate to intra-provincial carriers as well. Our ELD requirements guide covers both countries and the exemptions.

Does an interstate carrier need a USDOT number and operating authority?

In the United States, yes: interstate for-hire carriers need a USDOT number and operating authority from the FMCSA before they haul across a state line. In Canada the equivalent is a provincial safety registration such as Ontario's Commercial Vehicle Operator's Registration, and cross-border carriers must also satisfy the FMCSA on the US side of the line.