Mcleod was taken to a local hospital with life-threatening injuries.
Authorities said speed appeared to be a contributing factor in the crash.
Three witnesses jumped into the pond to try to rescue her but couldn't get into the vehicle.
Authorities said the 2004 Pontiac Grand Prix was flipped onto its roof when they arrived, and it had to be turned over to get Mcleod out.
The driver stopped his car, officials said, and a nearby officer stopped to provide assistance.Sign up now and find someone you'd like to get to know better. Sign up now and start browsing pictures of Wake County singles.Millions of people use Zoosk online dating to meet people and many have had success finding a mate.Internet dating allows you to get to know the person online or on the phone before meeting face-to-face.This free dating site provides you with all those features which make searching and browsing as easy as you've always wished for.