On Friday, the deaths of all five victims were rulled accidental.
News Center 7 also learned that the first person who drove up on the devastating crash called 911.
The caller said, "One car is wrapped around a pole. There's people in the back seat. The car is T-boned and trapped and there's at least four people dead."
In the end, it turned out to be five people when crews found an 11-month old baby boy in the wreckage.
Autopsies completed on Friday revealed that Nichole Hill and her baby son, Hayden Phinn, died of blunt force trauma from the crash.
Trisha Roush, 33, Dustin McDonald, 22, and McDonald's half-brother Shawn Roush, also died of multiple blunt force injuries. Roush is the suspected driver of the car.
Police said the car went out of control and struck a pole and landed in a fence of a nearby business.
People have left candles and toys at the crash site to remember the victims, especially for Hayden Phinn.
Carolyn Pinkerton said, "The teddy bear and candle to light his way in case he was afraid of the dark."
Officials said it could be six weeks before they know the blood alcohol level of the driver and the other adults in the car.
News Center 7 also found out that the driver of the car did not have a single DUI or even a speeding ticket on his record.
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