A Daytona Beach woman is accused of two hit and run crashes within minutes of each other. Holly Hill police arrested 29-year-old Katrina Ward Saturday.Police say Ward caused a crash at 6th Street and Nova Road but told officers she had to leave to get food for her children who were in the back seat.According to police, they told Ward she had to stay on scene, but Ward allegedly took off at a high rate of speed and minutes later crashed into a vehicle pulling a trailer at 6th Street and Ridgewood Avenue. Ward allegedly took off from that crash too, but police found her at a nearby convenience store. No one involved in any of the crashes was hurt.