A male jumped out from behind a tree and exposed himself to a female runner on the Paint Branch Trail behind the College Park Community Center Tuesday evening, according to a UMD alert.

The runner reported the incident to the park police after she left the area, according to the UMD alert. University police were notified at about 8:45 a.m. Wednesday.

The Prince George’s County division of the park police is investigating the incident, according to the alert.

This story will be updated.