Harford County Sheriff's Office detectives say they have located Madisan Leigh Campbell, 16, who had been reported missing and last seen in the area of Starboard Court in Edgewood on Dec. 1.
Madisan, who was unharmed, was located Monday, the Sheriff's Office said on its Twitter account, adding: "No foul play is suspected."
Sheriff's Office spokesperson Cristie Kahler confirmed the girl had been found safe.
When the public was first notified of her disappearance over the weekend, the Sheriff's Office said, that based on her Internet activity, she was suspected of being in the company of or traveling with others without her parents permission and could be in a vulnerable situation.