In Georgia, a person injured in a collision with a commercial truck typically can sue both the truck driver and the employing motor carrier in a single lawsuit. This is a routine feature of trucking litigation and rests on long-standing principles of agency, vicarious liability, and direct corporate fault. The mechanics, however, have evolved significantly since 2020, particularly because of changes in how Georgia treats apportionment of fault among multiple defendants. This guide explains the legal theories that allow joinder, how recent decisions have changed the analysis, and what each theory adds to the case.
Two Different Pathways to Employer Liability
Georgia recognizes two distinct ways to hold a motor carrier responsible for a crash caused by one of its drivers. Although both can appear in the same complaint, they rest on different legal foundations and are proved with different evidence.
Vicarious liability under respondeat superior. Under OCGA Section 51-2-2 and the broader common law of agency, an employer is responsible for the torts of an employee committed within the scope of employment. If a delivery driver, while making deliveries on the carrier’s behalf, negligently runs a red light and causes a crash, the carrier is liable for that negligence regardless of whether the carrier itself did anything wrong. The plaintiff still must prove the driver’s negligence; the employer’s liability flows from the agency relationship.
Direct negligence. The motor carrier can also be sued for its own conduct, separate from anything the driver did. Typical direct negligence theories include negligent hiring, negligent training, negligent supervision, negligent retention, and negligent entrustment. Each focuses on the carrier’s own decisions and policies rather than the driver’s split-second errors.
Joining Both Defendants in One Complaint
Georgia procedure permits, and usually encourages, joining the driver and the employer in the same lawsuit. The Georgia Civil Practice Act allows joinder of defendants whenever the claims arise out of the same transaction or occurrence and present common questions of law or fact. A truck crash plainly fits both criteria when the driver and the employer are alleged to share responsibility.
Joining both defendants has several procedural consequences. Discovery is consolidated, which reduces duplication. The jury hears all related evidence at once. Apportionment of fault is decided in a single verdict. Settlement discussions involve all relevant parties at the same table.
The Quynn Decision and the End of the Old Respondeat Superior Rule
For many years, Georgia followed what was known as the “respondeat superior rule.” Under that rule, once an employer admitted that the driver was acting within the scope of employment, the direct negligence claims against the employer, such as negligent hiring or training, were dismissed as duplicative. The reasoning was that, if the employer was already on the hook for everything the driver did, allowing parallel direct claims simply put prejudicial evidence about the company’s hiring and supervision practices in front of the jury without changing the outcome.
That changed in Quynn v. Hulsey, 310 Ga. 473 (2020), in which the Georgia Supreme Court held that the apportionment statute, OCGA Section 51-12-33, abrogated the respondeat superior rule. Because the apportionment statute requires the trier of fact to assess the fault of each defendant separately, a plaintiff must be allowed to present evidence on each independent theory of liability rather than collapsing them into the agency relationship.
In 2022, the General Assembly passed House Bill 961, signed by the Governor on May 13, 2022, which further amended the apportionment statute. The amendment clarified how fault is apportioned among multiple defendants and addressed some of the tension that had developed in case law after Quynn.
What Each Theory Adds at Trial
Because direct claims now survive even when vicarious liability is admitted, plaintiffs in Georgia commonly assert both. Each theory contributes different evidence to the jury’s analysis.
Respondeat superior brings in the driver’s conduct in the moments leading up to and during the crash, including hours of service, distraction, speed, drug or alcohol use, and traffic law violations. Negligent hiring brings in the driver’s pre-employment record, including prior crashes, traffic citations, license suspensions, drug test history, and the carrier’s screening protocols. Negligent training focuses on what instruction the driver received before being put on the road, and whether it matched the equipment and routes assigned. Negligent supervision and retention focus on post-hiring conduct, including how the carrier responded to log violations, customer complaints, telematics alerts, and prior incidents. Negligent entrustment focuses on the specific decision to allow a particular driver to operate a particular vehicle when the carrier knew or should have known about a disqualifying condition.
Apportionment and Multiple Defendants
When the driver and the carrier are both sued, the jury under OCGA Section 51-12-33 may apportion fault among them and any other responsible parties, including non-party tortfeasors who are properly identified. The plaintiff’s own comparative fault, if any, is also evaluated. Under Georgia’s modified comparative negligence rule, a plaintiff who is 50 percent or more at fault recovers nothing, and a plaintiff who is less than 50 percent at fault has any recovery reduced by that percentage.
Practically, apportionment means that having both the driver and the carrier in the case is important not just for collection purposes but also for accurate fault allocation. If the carrier’s hiring and supervision failures contributed materially to the crash, the jury can assign a separate percentage of fault to the carrier on those direct theories.
Independent Contractor Issues
Not every truck driver is an “employee” in the traditional sense. Many drivers operate as owner-operators or under lease agreements with motor carriers. Georgia generally recognizes the rule that a principal is not vicariously liable for the negligence of an independent contractor, but there are important exceptions. In the trucking context, federal leasing regulations under 49 CFR Part 376 require the authorized carrier to assume exclusive possession, control, and use of the leased equipment and full responsibility for its operation. Georgia courts have considered these federal regulations in determining whether a motor carrier can be vicariously liable for the conduct of a lessor driver even when the contractual label is “independent contractor.”
Statutory employee doctrines have developed around these federal requirements, particularly in interstate trucking. Whether a particular driver-carrier arrangement triggers vicarious liability is a fact-specific inquiry that turns on the lease, the regulatory environment, and the actual operational relationship.
Insurance and Coverage Considerations
Suing both the driver and the carrier typically brings in the carrier’s commercial auto liability policy, which generally covers both. Where the direct action statutes apply under their amended terms after July 1, 2024, the insurer may also be named in certain circumstances. The interplay between primary coverage, umbrella or excess coverage, and any MCS-90 endorsement under federal law often becomes a central focus once both defendants are in the case.
Practical Considerations for Injured Parties
For someone injured by a commercial truck in Georgia, the ability to sue both the driver and the employer in the same case affects which evidence will be developed, how the trial will be structured, and how insurance coverage will be analyzed. Each theory of liability has its own statute of limitations issues, evidentiary requirements, and discovery scope. The analysis in any specific case turns on the driver’s record, the carrier’s safety practices, the operational relationship, and the applicable insurance.
Summary
Georgia law clearly permits joining the truck driver and the employing carrier in a single lawsuit, and the modern framework after Quynn and HB 961 allows direct negligence theories to be litigated alongside vicarious liability without being dismissed as duplicative. The result is that trucking cases in Georgia typically involve multiple, layered theories of fault that the jury evaluates together under the apportionment statute.
Disclaimer
This article is provided strictly for general educational and informational purposes. It is intended to explain how Georgia law works as a matter of public legal education, and it does not constitute legal advice, a legal opinion, or a recommendation about any particular course of action. Reading this article, or contacting the website on which it appears, does not create an attorney-client relationship between the reader and any law firm, attorney, or author.
The law changes over time. Statutes, regulations, court rules, and judicial decisions discussed here may have been amended, repealed, superseded, or reinterpreted after the date of publication, and citations to specific code sections or cases reflect the law only as it was understood when this article was written. The application of any legal principle also depends heavily on the specific facts and circumstances of an individual matter, and outcomes vary from case to case.
For these reasons, no one should rely on this article as a substitute for advice from a licensed Georgia attorney who can review the particular facts involved. The author and publisher make no warranty, express or implied, regarding the accuracy, completeness, timeliness, or applicability of the information provided, and disclaim any liability for any action taken or not taken based on this content.