Nineteen-year-old Andrew Schmidt faces one to three years in prison for his role in the crash that killed 43-year-old Edward Setterberg in 2016.
Schmidt accepted a plea agreement that was offered in September. He is due in court for sentencing on Nov. 28.
The Greenwich Time reports Schmidt has been free on $100,000 bond since he was arrested weeks after the crash. He was 17 at the time of the crash.