UPDATE, 3:55 p.m.: According to Sgt. Mark Wian, SLCPD, officers spotted a truck with stolen license plates in the area at around 12:30 p.m. Thursday afternoon.
Police said they did not pursue the truck, but learned shortly after that it had crashed into a car near 400 South 600 East.
A 50-year-old man was reportedly in the car that was struck. He was taken to the hospital in critical condition by paramedics.
Two individuals were reportedly in the truck with stolen plates. They fled the scene upon crashing. Police have since taken the driver, a 28-year-old woman, into custody.
The identity of this person has not yet been released.
No further information is available at this time.
Authorities said that a critical injury is involved in the crash, though details have not been released at this time.
Several roads in the area are reportedly closed.
This is a developing story. ABC4 will update this post as more information becomes available.