Three Injured in Sonoma Valley Airport Plane Crash

What Authorities and Local Reporting Say Happened

According to the California Highway Patrol and reporting from CBS News Bay Area, SFGATE, ABC7 News, and NBC Bay Area, a single-engine plane crashed during a landing attempt at Sonoma Valley Airport on the afternoon of Wednesday, May 27, 2026. The airport, widely known as Schellville Airport, sits in the 23980 block of Arnold Drive in Sonoma, in southern Sonoma County. The crash was reported at about 4:19 p.m.

Authorities said the aircraft was carrying three people: a pilot and two passengers. The plane went down as it attempted to land and came to rest upside down near the runway, with reports describing it resting against a levee at the edge of the airfield. The California Highway Patrol reported that one person sustained major injuries and two others sustained minor injuries. Some accounts indicated that two of the occupants were taken to a local hospital for treatment.

First responders from several agencies arrived to secure the scene and assist the occupants. The Sonoma County Sheriff's Office, the Schellville Fire Department, and the Sonoma Valley Fire District responded along with the California Highway Patrol. The cause of the crash has not been determined and remains under investigation by federal authorities.

The Scene at Schellville Airport

Sonoma Valley Airport is a small general aviation field along Arnold Drive in the Schellville area south of the city of Sonoma. It serves private and recreational pilots rather than commercial airline traffic, and the surrounding terrain includes agricultural land and the levees that run through the low-lying Sonoma Creek basin. Aircraft using the field operate under general aviation rules, which differ in important ways from the rules that govern scheduled commercial flights.

The fact that the plane came to rest inverted near a levee at the edge of the runway points to a landing sequence that did not go as planned. Investigators look closely at the final approach and touchdown phase of a flight because landing is one of the most demanding parts of any flight, requiring precise control of airspeed, descent rate, alignment, and configuration. None of that establishes a cause on its own, and the official record will depend on the federal review now underway.

Injuries and the Emergency Response

The California Highway Patrol's account of one major injury and two minor injuries reflects a wide range of possible outcomes for the three people aboard. In general aviation crashes, occupants can experience trauma from the impact itself, from rapid deceleration, and from the cabin coming to rest in an unusual position, such as upside down. A person classified with major injuries may face a long recovery, surgery, and significant medical costs, while minor injuries can still involve real pain and time away from work.

Multiple fire agencies and the Sheriff's Office responded quickly to a field that does not have the large standing crash and rescue presence of a major commercial airport. Coordinating ground access, securing the aircraft, and reaching occupants in an inverted cabin all take time and specialized effort. For anyone hurt in a crash like this, the early medical record created by these first responders becomes an important part of documenting what happened and how serious the injuries are.

The FAA and NTSB Investigation

The Federal Aviation Administration and the National Transportation Safety Board investigate civil aviation accidents in the United States. The FAA oversees pilot certification, aircraft airworthiness, and operational rules, while the NTSB leads the determination of probable cause for accidents and issues safety recommendations. After a crash like the one at Sonoma Valley Airport, investigators typically examine the aircraft, the engine, maintenance records, the pilot's certification and recent flight history, weather at the time, and any available recorded data.

These investigations can take many months to produce a final report. It is worth understanding that an NTSB probable-cause finding has limited use as evidence in a civil lawsuit under federal law, so an injured person's civil claim does not simply wait for and then adopt the federal conclusion. Instead, a civil case develops its own evidence, often with independent aviation experts who examine the same wreckage and records. That makes the preservation of the aircraft, the engine, and the logbooks a priority from the very first days after a crash.

What Injured Passengers and Families Should Know

Aviation injury claims are different from ordinary car accident cases, and several distinct liability theories can apply depending on what the investigation reveals. None of the following is a statement about what caused this particular crash, which remains under investigation. They describe the categories of responsibility that aviation cases commonly examine.

The first is pilot conduct. A pilot owes passengers a duty to operate the aircraft as a reasonably careful pilot would under the same conditions, including during approach and landing. If a decision or an error during the landing attempt contributed to the crash, that can support a negligence claim against the pilot, and often against the aircraft owner or operator who is responsible for the flight. A passenger who is injured retains the right to pursue such a claim even if the pilot was also hurt.

The second is the mechanical condition and maintenance of the aircraft. Engines, controls, landing gear, and other systems must be properly maintained and inspected. If a mechanical failure or a maintenance lapse contributed to the crash, responsibility can extend to a maintenance provider, a parts supplier, or in some cases a manufacturer under product liability principles. This is why preserving the aircraft and its maintenance logbooks matters so much.

The third is the ground environment, including runway and airfield conditions. Although it is far less commonly the cause, the condition of a runway or the airport surroundings can become part of the analysis. Where a public entity operates or maintains an airport, special and often very short deadlines can apply to claims, which is one more reason to get an early, careful evaluation. Many people in this position consult a personal injury lawyer to understand which of these theories, if any, fit the facts that the investigation ultimately confirms.

Why Early Action Matters After an Aviation Crash

The window to protect evidence in an aviation case is short. The aircraft itself is the single most important piece of evidence, and after the federal agencies release it, the wreckage can be moved, repaired, salvaged, or scrapped. The engine, the instruments, and the maintenance and flight records can all be examined by qualified experts, but only if they are preserved before they are altered or lost. Preservation requests sent early in the process help keep that evidence intact.

There are also firm legal deadlines. Under California Code of Civil Procedure section 335.1, an injured person generally has two years from the date of injury to file a personal injury lawsuit. When a government entity may be involved, such as a public airport authority, a claim may need to be filed within as little as six months. Those deadlines run regardless of how long the FAA and NTSB take to finish their work, so injured people and families usually do not wait for the federal report before getting advice. A California accident injury attorney who handles serious injury cases can help map the deadlines and the evidence steps from the start.