Chattanooga Police are asking any eyewitnesses of Thursday night's multiple-fatality crash at the Ooltewah exit of I-75 to contact them.
Police said, "Traffic Unit investigators are asking anyone that was on scene, prior to the arrival of first responders, of the fatality crash at 1100 I-75 on June 25, 2015 to please contact them at 423-643-5222.
"Investigators ask that you please leave a detailed message with your name and contact information if no one is available to take your call."