system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: What happens to juvenile offenders that turn 18 while they are incarcerated in a juvenile detention center?

Do they get transferred to the adult prison or get to finish their sentence in the juvy? What happens to their criminal record?
gpt
They'd get transferred to adult prison.

It's a consideration that would be taken into account before they were sentenced.

If thier sentance is long enough to pass thier 18th birthday, it's probably a serious felony and will be on record.