Truck driver's sentence lowered to 10 years after originally receiving 110 years for fatal crash

A truck driver who was sentenced to 110 years in prison for a fatal accident in Colorado has been resentenced to 10 years after an outcry from family and advocates.

Gov. Jared Polis announced the commutation of Rogel Aguilera-Mederos' sentence Thursday.

"I am writing to inform you that I am granting your application for a commutation," Polis wrote. "After learning about the highly atypical and unjust sentence in your case, I am commuting your sentence to 10 years and granting you parole eligibility on December 30, 2026."

Attorney James Colgan, who represented Mederos during the trial, said in a statement to ABC News: "Justice was served!!! This commutation is far more reflective of the crime than 110 years. This type of justice is exactly why I went to law school and why I continue to practice law! Mr. Mederos will be forever grateful for the millions of people that supported him."

Mederos was sentenced on Dec. 13 to 110 years in prison for a 2019 fatal crash on Interstate 70, outside Denver, that killed four people and injured several others -- a sentence the judge said he wouldn't have chosen if he had the discretion. Mederos testified that his brakes failed, but he was driving 85 mph when the speed limit was 45 mph and he drove past a runaway truck ramp before plowing into stopped traffic, police said.

He was found guilty by a Jefferson County jury of 27 counts -- the most serious was first-degree assault, a class-three felony.

The number of the charges, mandatory minimum laws and a classification that mandates some sentences be served consecutively resulted in the lengthy sentence.

"The length of your 110-year sentence is simply not commensurate with your actions, nor with penalties handed down to others for similar crimes," Polis said in his letter. "There is an urgency to remedy this unjust sentence and restore confidence in the uniformity and fairness of our criminal justice system, and consequently I have chosen to commute your sentence now."

Jefferson County District Attorney Alexis King had filed a motion earlier this month asking for a sentence of 20 to 30 years instead, and a hearing to reconsider the sentence had been scheduled for Jan. 13, 2022. King said she was "disappointed in the governor's decision to act prematurely."

"I joined the surviving victims and families of those who lost their loved ones in their wish to have the trial judge determine an appropriate sentence in this case, as he heard the facts and evidence of the defendant's destructive conduct that led to death, injury, and devastating destruction," King said in a statement Thursday night. "We are meeting with the victims and their loved ones this evening to support them in navigating this unprecedented action and to ensure they are treated with fairness, dignity, and respect during this difficult time."

She said her office plans to share information it was prohibited from releasing while the case was pending.

Among those advocating for a lesser sentence were the family members of some of those killed in the accident.

"I think we all can agree that [110 years] is excessive," Duane Bailey, the brother of William Bailey who died in the crash, told "GMA," but added that the jury "came to the correct decision to convict [Mederos]."

ABC News' Jeff Cook contributed to this report.