Police are searching for a 23-year-old State High graduate.
Jon Steindorf was reported missing by his family on Friday.
He is 5 feet 10 inches, weighing 170 pounds with brown hair and blue eyes.
He may be carrying a red backpack and have a black Specialized bicycle with him, police said.
Premium content for only $0.99
For the most comprehensive local coverage, subscribe today.
Anyone with more information is asked to contact State College police at 234-7150.