Colorado Faces Prison Overcrowding Crisis as Parole Rates Plummet

New laws and a drop in parole approvals are driving a surge in the state's prison population, forcing Governor Polis to consider reopening private prisons.

Apr. 16, 2026 at 10:18pm

Got story updates? Submit your updates here. ›

A fractured, overlapping geometric painting in dark grey and navy blue tones, depicting the silhouette of a prison cell door repeated in a pattern that suggests the motion and chaos of an overcrowded prison system.Colorado's prison overcrowding crisis exposes systemic challenges in the state's criminal justice system.Denver Today

A dramatic decrease in the number of people in prison being granted parole and a slew of recent laws that lengthen sentences is causing Colorado's adult prison population to balloon, even as crime rates in the state have fallen. Governor Jared Polis is now proposing expanding the state's correctional system by reopening at least one, but maybe two, prisons to address the overcrowding crisis.

Why it matters

The prison overcrowding issue comes at a time when Colorado lawmakers are cutting social services to manage a $1.5 billion budget gap, raising concerns about the state's priorities. Advocates and some Democratic legislators argue the crisis could have been avoided if earlier warnings about understaffing and programming issues in prisons had been heeded.

The details

New admissions to Colorado's prisons are expected to decrease by 3% this fiscal year, but the state isn't letting as many people out as it could. By the end of June, the Department of Corrections' projection shows a 12% decrease in the number of incarcerated people granted parole this fiscal year compared to last. A recent DOC audit shows about 4,600 people - more than one-fourth of adults incarcerated in state and private prisons - are past their parole eligibility dates.

  • In 2023, advocates warned of understaffing and programming issues in state prisons.
  • In 2024, voters approved Proposition 128, which extends prison time for people convicted of some violent crimes.
  • In August 2025, Colorado prisons became so overcrowded that the DOC triggered a 2018 state law to speed up inmate releases.
  • In December 2025, a legislative report warned of an unmanageable surge in the incarcerated population due to the drop in parole releases.
  • In March 2026, Governor Polis proposed reopening one or two private prisons to address the overcrowding.

The players

Jared Polis

The Governor of Colorado, who oversees the Department of Corrections and is now proposing to reopen private prisons to address the overcrowding crisis.

Andre Stancil

The Director of the Colorado Department of Corrections.

Christie Donner

The Executive Director of the Colorado Criminal Justice Reform Coalition, an advocacy group that has warned about the prison overcrowding issues.

Hilary Glasgow

The Executive Director of Colorado WINS, the union that represents state prison workers.

Alex Corr

A 45-year-old man who has experienced firsthand the dysfunction in Colorado's prisons, including delays in accessing required treatment programs.

Got photos? Submit your photos here. ›

What they’re saying

“We have a responsibility to keep Colorado safe, and to do that when somebody is sentenced to a term in prison, we have to make sure that there's a place for them, it's properly staffed, and if they have the opportunity to, appropriately under law, gain earned time by engaging in activities like education and getting skills.”

— Jared Polis, Governor of Colorado

“The state has been running full speed toward a cliff ignoring there is a cliff, and now we're at the cliff.”

— Christie Donner, Executive Director, Colorado Criminal Justice Reform Coalition

“If a budget is a moral document, is this what your statement is? I'm concerned that the default is to keep people incarcerated on this theme of safety, instead of to move people through.”

— Jennifer Bacon, Assistant Majority Leader, Colorado House of Representatives

“Why did they wait until my parole eligibility to get me in that class? Colorado doesn't know how to manage people, money or resources. Opening another prison is not the thing to do.”

— Alex Corr

“If the General Assembly is serious about changing that dynamic, then we need to pass laws that will change when people get out, that will make sure that they get the treatment that they need, that will turn our correction system not into just our security system with a rehabilitation problem, but a real system that is performing and rehabilitating and getting folks out into the community safely.”

— Kyle Brown, Member, Colorado Joint Budget Committee

What’s next

The judge in the case will decide on Tuesday whether or not to allow Walker Reed Quinn out on bail.

The takeaway

This case highlights growing concerns in the community about repeat offenders released on bail, raising questions about bail reform, public safety on SF streets, and if any special laws to govern autonomous vehicles in residential and commercial areas.