Fatal Semi-Truck Accident on US 27 in South Bay, FL on August 02, 2026

A fatal three-vehicle crash involving a semi-truck shut down part of US 27 in South Bay on Saturday afternoon and left two people dead, while two others were seriously hurt.

Authorities said crews were called to the scene shortly after 3 p.m. along US 27 in the South Bay area of western Palm Beach County. The crash involved three vehicles, including a semi-truck. Officials have not released the identities of the people involved, and no cause of the collision had been announced as of the latest public updates.

Two people were pronounced dead at the scene, according to authorities. Two other people were taken to a local hospital as trauma alerts after suffering serious injuries. Officials also said two additional people involved in the crash were not injured.

Emergency responders brought in a special operations team to handle a fuel leak caused by the wreck. That detail suggests the crash scene required more than routine vehicle removal, though authorities had not publicly described how long traffic was affected along US 27.

The Palm Beach County Sheriff's Office is investigating what happened. Until that review is complete, key details remain unclear, including how the three vehicles came together and whether any mechanical, roadway, or driver factors played a role.

For families and injured survivors, the next useful steps often include obtaining the official crash report, keeping medical and insurance records organized, and preserving photos or witness information while the investigation continues. In a fatal or serious South Bay crash on US 27, those affected may also want to speak with a Florida truck accident law firm before making major decisions about insurance claims or vehicle evidence.