Normal operations have resumed at Baltimore-Washington International Thurgood Marshall Airport, officials said in a post on X.BWI-Marshall said a portion of the concourse was cleared for a law enforcement investigation around 6 p.m. Officials determined there was no threat, and normal operations resumed around 6:30 p.m.Partial evacuations were reported at the airport on Wednesday night.Video from a viewer showed people walking out of Concourse A at BWI-Marshall.Multiple viewers reported seeing emergency crews responding to the airport. What prompted the evacuation was not immediately reported.

LINTHICUM, Md. —

Normal operations have resumed at Baltimore-Washington International Thurgood Marshall Airport, officials said in a post on X.

BWI-Marshall said a portion of the concourse was cleared for a law enforcement investigation around 6 p.m. Officials determined there was no threat, and normal operations resumed around 6:30 p.m.

Partial evacuations were reported at the airport on Wednesday night.

Video from a viewer showed people walking out of Concourse A at BWI-Marshall.

Multiple viewers reported seeing emergency crews responding to the airport. What prompted the evacuation was not immediately reported.