Officials say the woman had some kind of medical condition occur and that she then died while she was driving on Mission Bay Drive. NBC 7's Artie Ojeda reports.
One person was killed in a crash on northbound Interstate 5 Sunday, officials said.
The single-vehicle crash happened just after 2 p.m. on northbound I-5 near the Sea World Drive and Tecolote exit.
For unknown reasons, a vehicle spun out of control, veering off the road and down an embankment, according to CHP officials.
One person was killed. No further details were immediately available.
Officials are investigating whether the driver suffered from some sort of pre-existing medical condition prior to the crash. Check back for updates on this developing story.