On May 14, 2026, the United States Supreme Court issued one of the most significant trucking industry decisions in a generation. In a unanimous 9-0 ruling authored by Justice Amy Coney Barrett, the Court held in Montgomery v. Caribe Transport II, LLC that freight brokers can be sued under state negligence law for hiring unsafe motor carriers. The decision resolves a longstanding split among federal courts and opens the door to negligent-hiring lawsuits against brokers in every state in the country. For small carriers and owner-operators, this ruling reshapes the commercial landscape in ways that go far beyond broker liability — it changes how your safety record, your CSA score, and your equipment condition will be evaluated every time you take a load.

This is not a theoretical legal development. The ruling changes what brokers are legally required to do before they hand you a load, and it changes the practical consequences they face for getting it wrong. Every small fleet and owner-operator in the country should understand what happened, why it happened, and what it means for the way you run your business going forward.

What the Montgomery Case Was Actually About

In 2017, truck driver Shawn Montgomery’s vehicle was struck by a truck operated by Yosniel Varela-Mojena, a driver working for Caribe Transport II, LLC. C.H. Robinson, one of the largest freight brokerage firms in North America, had arranged the shipment that put Caribe Transport on that road that day. Montgomery’s injuries were severe — he ultimately lost part of his leg. When his lawyers investigated, they found that Caribe Transport’s safety record contained red flags that were publicly visible in federal databases before C.H. Robinson ever assigned them the load.

Montgomery sued C.H. Robinson under Illinois state negligence law, arguing the broker knew or should have known that Caribe Transport was a dangerous carrier based on its safety data, and that assigning them a load created a foreseeable risk of exactly this kind of crash. C.H. Robinson defended itself by arguing that federal law — specifically the Federal Aviation Administration Authorization Act of 1994, known as the FAAAA — preempted state tort claims related to the services of brokers, shielding the company from this kind of suit. Lower courts had split on this question for years. The Supreme Court agreed to resolve that split — and came down clearly on the side of injured plaintiffs and state accountability.

How the Court Ruled — and Why the Safety Exception Is the Key

The FAAAA preempts state laws related to prices, routes, and services of motor carriers and freight brokers. That preemption is broad, and brokers had used it successfully for years as a shield against state tort liability. But the statute contains a carve-out: states retain authority to regulate safety “with respect to motor vehicles.” Justice Barrett’s opinion, joined by all eight other justices, concluded that a state negligence claim arising from a broker’s decision to hire an unsafe motor carrier falls squarely within that safety exception. As FreightWaves noted in its analysis of the decision, the ruling should not be read as opening brokers to liability for every load that goes wrong — brokers that conduct reasonable due diligence and select reputable carriers should be able to defend against negligent hiring claims. But brokers that assign loads to carriers with visible red flags in publicly available safety databases can no longer hide behind federal preemption.

What Brokers Must Now Do — and Why Small Carriers Feel It First

To defend themselves against negligent hiring suits, brokers must now demonstrate they exercised reasonable care in selecting a motor carrier. That means checking publicly available safety data — SMS scores, safety fitness ratings, inspection history, crash data — before assigning a load. It means documenting the selection process. And it means having policies in place to refuse loads to carriers whose records raise concerns, regardless of spot rate pressure or capacity tightness. Small carriers feel this pressure most acutely. Large, established carriers often have long-standing broker relationships and enough load history that a broker’s risk department assigns them freight automatically. Small fleets and owner-operators with shorter track records, newer authorities, or any blemish in their safety history are far more likely to be scrutinized under tightened broker vetting practices that will follow this ruling.

The ruling also intensifies scrutiny around carrier-broker transparency issues already moving through federal rulemaking. Earlier this year, FMCSA enforced its broker financial responsibility rule requiring strengthened bond requirements, with a new broker transparency NPRM pending. With the Supreme Court confirming that broker carrier-selection decisions carry legal liability, expect accelerated movement on that rulemaking and broader adoption of digital vetting tools across the broker community.

The Insurance Dimension: Nuclear Verdicts Just Got More Likely

The Montgomery ruling lands in a commercial trucking insurance environment already under extraordinary stress. The trucking industry has been dealing with a sustained wave of large jury verdicts as plaintiff attorneys have refined their tactics around reptile theory, social inflation, and data-driven targeting of carriers with any safety record weakness. The median nuclear verdict in commercial trucking now exceeds $44 million, and premiums for small fleets have risen 20 to 30 percent over the past several years. The Supreme Court’s ruling adds a new litigation vector — plaintiff attorneys can now name both the motor carrier and the freight broker as defendants in crash cases. Brokers, who generally carry substantial assets and commercial liability coverage, become additional deep pockets. Cases that previously settled for lower amounts may now go to trial more often, and settlement demands will rise as plaintiff attorneys calculate exposure from multiple defendants. As we covered earlier, nuclear verdicts are already reshaping what small carriers pay for commercial trucking insurance — the Montgomery ruling adds fuel to that fire.

How Small Carriers Can Make Themselves Broker-Vettable

The most important thing small carriers and owner-operators can do right now is treat their public safety record as a marketing asset — because that is exactly what it has become. Every broker booking a load through a spot market or digital freight platform is going to check your SMS percentiles, your inspection history, your out-of-service rates, and your safety fitness determination before assigning freight. Start by pulling your own safety profile from the FMCSA’s Safety Measurement System. Know your percentile rankings in every BASIC category — Unsafe Driving, Hours-of-Service Compliance, Driver Fitness, Controlled Substances and Alcohol, Vehicle Maintenance, Hazardous Materials Compliance, and Crash Indicator. Any BASIC score in the alert threshold is visible to brokers and shippers and will now trigger heightened scrutiny. If you have elevated scores, work with an FMCSA compliance specialist to dispute inaccurate violations through the DataQs system and to develop a corrective action plan addressing real deficiencies.

Driver qualification files need to be complete, current, and organized so you can produce them quickly. Annual MVR reviews, medical certificate tracking, CDL endorsement verification, and Drug and Alcohol Clearinghouse queries all matter now more than they did six months ago because the broker who gives you a load is legally accountable for having checked. Equipment maintenance documentation is equally critical. Carriers with high out-of-service percentages on equipment violations are a legal liability for any broker who assigns them a load and then faces a catastrophic accident. Preventive maintenance programs, pre-trip and post-trip inspection records, and timely repair documentation are your credentials in the post-Montgomery freight market. As Commercial Carrier Journal reported in its analysis of the ruling, the industry is entering a period where brokers who fail to vet carriers thoroughly will face genuine legal exposure — and the carriers who benefit most will be those who make vetting easy by maintaining clean records across the board.

The Competitive Advantage Inside This Ruling

Here is the part most small carriers miss: this ruling cuts both ways. Yes, brokers will tighten vetting and some carriers will lose access to loads they previously got. But carriers who emerge from that vetting process with clean records and documented compliance programs will find they are more valuable to brokers than ever before. A broker who can demonstrate in court that they selected a carrier based on rigorous review of their SMS profile, inspection history, and driver qualification files has a strong defense against a negligent hiring claim. That defense depends entirely on the carrier having maintained good records — which means carriers with solid compliance programs are now a genuine competitive asset for the brokers who work with them. Some of the largest freight brokers in the country are already investing in carrier monitoring platforms that provide real-time alerts when a carrier’s safety scores change, a violation is added to their record, or insurance coverage lapses. Carriers who work to stay clean will retain access to the best loads even as vetting standards rise industry-wide. Carriers who ignore their safety profile and hope no one checks are going to find themselves quietly moved off preferred carrier lists — not because a broker explicitly rejected them, but because the compliance algorithm flagged them as a legal risk.

Bottom Line

The Supreme Court’s 9-0 ruling in Montgomery v. Caribe Transport II is the most consequential trucking liability decision in decades. Freight brokers can no longer hide behind the FAAAA’s preemption provision when a negligent carrier selection leads to injury or death. For small carriers and owner-operators, this ruling means one thing above all else: your safety record is now your sales tool. Clean SMS scores, complete driver qualification files, documented maintenance practices, and current insurance are no longer just compliance checkboxes — they are the credentials brokers need to defend themselves legally when they give you a load. The carriers who invest in their compliance infrastructure now will earn preferential access to freight as broker vetting tightens across the industry. The carriers who do not will find the load board getting quieter in ways nobody will explain to them directly.

Innovative Logistics Group