The Marshalltown Police Department has released the names of youth involved in the fatal crash Thursday.
Yara Hernandez-Nunez, 5, and Nancy Nunez, 17 were passengers in the SUV. Nunez remains hospitalized in Des Moines, while Hernandez-Nunez was released from the hospital.
The pair were the final unidentified passengers in the crash.
Chendo Quezada, 20, and Dylan Quezada, an infant, were both killed in the crash. Gabriela Nunez-Lasso, 20, the mother of Dylan and Yara, was treated and released the night of the accident.
Armando Chavarria, 22, was arrested today for two counts of vehicular homicide. He is being held at the Marshall County Jail on $100,000 cash bond.