Emergency Medical Expert on Trauma Transport Protocols Near Columbia SC

Can you help medical questions? Hello friends. I’m working on a story that includes an accident outside Columbia on the interstate. Theoretically, If there was a major injury accident on I20 what Hospital would they be taken I.e. Trauma center? If they had massive life threatening injury would they be Life Flight to a major trauma center, even Charlotte? What’s the official name of the transport? Thank you all for your help.