Four people were struck by a hit-and-run driver, sending them to the hospital with serious injuries in Phoenix early Friday morning. Capt. Rob McDade with the Phoenix Fire Department said four adults, two men and two women, were struck at the intersection of Seventh Avenue and Camelback Road around 2:30 a.m. Firefighters located the four victims injured in the roadway at various locations. Police say the driver did not stop and fled the scene. There is currently no description of the hit-and-run vehicle. McDade said three of the victims, two men and one woman, suffered serious injuries and were taken to a local hospital. The fourth victim, a woman, was rushed to a hospital in extremely critical condition.