Illinois no longer uses cash bail. That does not mean everyone arrested in Chicago is automatically released while a criminal case is pending.
Since September 18, 2023, Illinois has operated under a pretrial system that begins with a presumption of release rather than asking defendants to pay money for freedom. At the same time, judges can order certain defendants held in jail before trial when prosecutors satisfy specific statutory requirements.
The central question has changed.
Instead of asking, “How much is bail?” a modern Illinois pretrial hearing can ask whether any conditions short of detention can reasonably address a specific safety risk or risk of willful flight.
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Illinois Eliminated Money as the Price of Pretrial Release
The Pretrial Fairness Act fundamentally changed Article 110 of the Illinois Code of Criminal Procedure.
Under 725 ILCS 5/110-2, people charged with crimes are generally presumed eligible for pretrial release on personal recognizance.
The prosecution bears the burden of showing why additional conditions are necessary.
That is different from the former system, in which a judge could set a dollar bond and a defendant’s ability to leave jail might depend heavily on access to cash.
Illinois courts began operating under the new system on September 18, 2023.
Understanding basic rights after arrest is still important, but older advice about simply “posting bail” can now be misleading in an Illinois criminal case.
Some Defendants Can Still Be Detained Before Trial
Pretrial release is the starting presumption, not an absolute entitlement to immediate release.
Section 110-6.1 identifies circumstances in which prosecutors can file a verified petition asking the court to detain a defendant.
The statute covers specified categories of offenses and circumstances rather than allowing detention simply because a prosecutor considers a charge serious.
For certain qualifying offenses, the State may argue that release would create a real and present threat to the safety of a person or the community.
Other statutory grounds can involve willful flight.
A judge then conducts a detention hearing.
So when someone contacts a criminal defense law firm in Chicago after an arrest, one of the immediate issues may be whether prosecutors are merely seeking conditions of release or are asking the court to deny pretrial release altogether.
Those are materially different proceedings.
The State Has to Prove More Than the Charge Itself
An arrest does not establish guilt.
Likewise, the fact that an offense is legally eligible for detention does not automatically mean detention should be ordered.
Under § 110-6.1, the State carries a clear-and-convincing-evidence burden on the findings required for detention.
Depending on the statutory basis invoked, that analysis can include whether:
That last requirement matters.
The question is not merely whether the judge sees some risk. The court must consider whether something short of incarceration could reasonably manage it.
Conditions Can Be Significant Even When the Defendant Is Released
Release without cash bail does not necessarily mean release without restrictions. Illinois courts can impose conditions tailored to the case.
Depending on the circumstances, those may include reporting requirements, restrictions on contact with particular people, limitations on travel, orders concerning firearms, substance-use conditions, or electronic monitoring where legally appropriate.
The statute emphasizes that conditions should not be more restrictive than necessary to accomplish legitimate pretrial objectives.
That creates room for a defense argument focused on alternatives.
For example, if prosecutors contend that contact with one particular person creates the alleged danger, the defense may argue that a no-contact order or another targeted condition addresses the concern without requiring detention. Whether that argument succeeds depends on the facts.
Detention Hearings Can Move Very Quickly
The early stage of an Illinois criminal case can be consequential precisely because detention is addressed before trial.
The courts may be deciding whether someone remains incarcerated while the prosecution is still in its initial stages.
Illinois law gives defendants the right to counsel in pretrial-release proceedings, including appointed representation for qualifying defendants who have not retained counsel.
The hearing can involve police reports, criminal history, information concerning the alleged offense, proposed living arrangements, employment, treatment options, and other facts relevant to whether conditions can safely permit release.
This makes early factual accuracy important.
Information that may appear routine, such as where the defendant will live, whether there is contact with an alleged victim, or whether supervision is realistically available, can influence the court’s assessment of alternatives to detention.
A 2025 Illinois Supreme Court Case Shows How These Hearings Work
The Illinois Supreme Court examined the detention process in People v. Morgan, decided in February 2025.
Morgan was charged with home invasion and domestic battery. Prosecutors petitioned to deny pretrial release, arguing that he presented a threat to the community.
At the detention hearing, neither side called live witnesses. Instead, the parties proceeded through proffers, meaning the lawyers presented information to the judge without conventional witness testimony.
The circuit court ordered Morgan detained. The Supreme Court ultimately affirmed the detention but used the case to resolve an important appellate question.
When a detention hearing relies solely on proffers and documentary material, the Supreme Court held that an appellate court may independently review that material without deferring to the trial judge’s factual assessment.
When witnesses testify, however, the trial judge is in a better position to assess credibility, and a more deferential standard applies.
The decision underscores how seriously Illinois treats the evidentiary foundation of a detention order.
Pretrial Detention Is Not a Finding of Guilt
Someone can remain in custody before trial without having been convicted. That distinction is fundamental.
A detention hearing addresses pretrial risk under Article 110. A criminal trial or guilty plea determines whether the prosecution can establish criminal liability.
Evidence can therefore be disputed at several different stages.
Questions about challenging evidence through suppression motions, authentication objections, or other trial procedures do not disappear merely because a judge earlier ordered detention.
Likewise, obtaining pretrial release does not mean the charges have been dismissed.
Release and guilt are legally separate questions.
Pretrial Release Can Be Revisited
An initial release decision is not always frozen for the entire case.
Someone released on conditions can face modification or revocation proceedings if prosecutors allege new criminal conduct or violations of release requirements.
A person who is detained also returns before the court during the case, and Illinois law requires continued attention to whether detention remains necessary.
That matters because circumstances can change.
The factual record can develop, witnesses can provide additional information, living arrangements can change, or proposed conditions can become available that were not presented during the first hearing.
The pretrial stage is therefore a continuing part of the criminal case rather than a one-time determination of guilt or innocence.
“No Cash Bail” Describes Only Part of the System
Illinois did abolish cash bail.
What replaced it is not automatic release.
The current system begins with a presumption that defendants should be released, ordinarily on personal recognizance, and requires the government to justify restrictions. For qualifying cases, prosecutors can ask a judge to order detention.
When they do, the focus is on statutory eligibility, specific facts, the level of risk alleged, and whether less restrictive conditions can address that risk.
That is a different framework from asking whether a defendant has enough money to purchase release.
For someone arrested in Chicago today, the important early question is therefore not “What will my bond cost?”
It is what must the State prove to keep me detained, and what conditions could permit release while the case is pending?
This article provides general information about Illinois criminal procedure and pretrial release law and is not legal advice for an individual case.
