A 37-year-old man is dead following single vehicle accident on Interstate 55, northbound, near mile marker 161, in Bloomington Friday morning. Andre Webster of West Peoria is presumed to have been the passenger of the vehicle. The presumed driver was transported and treated at a local hospital. The name is being withheld at this time pending further notification of family. This incident remains under investigation by the McLean County Coroner’s Office and the Illinois State Police.