Cedar Falls firefighters were called to the scene of an apartment fire just after noon Thursday. Apartment 323 inside the three story structure at 3112 Boulder Driver housed the fire with a significant amount of smoke filling the third floor hallway. The residents of the complex were evacuated with many needing assistance due to mobility issues. One resident was taken to the hospital for smoke inhalation. Several pets were also evacuated. A MET bus was utilized as a warm place for the residents to wait. The fire was quickly extinguished. The Red Cross is working with those who have been displaced.