A family of three were involved in a hit-and-run crash in Lehigh Acres on this morning. It happened at Xelda Avenue South and 40th Street Southwest. The family said they were crossing 40th Street when another driver sped into their car. The family said they believe the driver who took off from the crash was in a white sedan. A child was in the backseat, and the parents said she suffered seat belt burns and they were taking her to the hospital. Florida Highway Patrol says the investigations is ongoing.