A Plant City man was killed after deputies said he was hit by a car while riding his bicycle Tuesday morning.

Ivan Miller, 78, was riding his bicycle south on Dormany Road in Plant City when deputies said he was hit by a 2005 Lincoln Town Car shortly before 12 p.m.

Deputies said the driver was heading south on Dormany Road when she didn't see the bicyclist and she hit him with the front right side of her car.

Miller died at the scene of the accident.

The driver then made a U-turn to return home, then came back to the scene with family members. Deputies said she showed signs of impairment and so blood was taken to check her blood alcohol level.

The investigation continues.