Entering a guilty plea is one of the most consequential decisions anyone can make in a court of law, and realizing after the fact that you made the wrong choice leaves you feeling trapped and uncertain. Many individuals sign plea agreements under intense emotional pressure, without fully grasping the long-term impact on their record, or based on incomplete legal advice. While changing your mind after a judge enters a formal sentence is notoriously difficult under Colorado criminal procedure, state law does provide specific legal avenues to challenge and undo a plea under the right circumstances.
At The Martin Law Firm, Brent Martin assists individuals in Montrose and across the Western Slope who need to evaluate whether their guilty plea can be legally challenged and set aside. Understanding the strict rules and tight deadlines that govern post-sentence motions gives you a clear realistic view of what lies ahead.
Options for Withdrawing a Guilty Plea
The procedure for taking back a guilty plea in Colorado depends almost entirely on the timing of your request relative to your sentencing date. Under Colorado Rule of Criminal Procedure 32(d), filing a motion before the judge imposes your sentence requires proving a fair and just reason, such as demonstrating that your plea stemmed from fraud, fear, or official misrepresentation. Courts view pre-sentence requests with relative leniency because final judgment has not yet attached to the case.
Once the judge pronounces your sentence, the legal window under Rule 32(d) closes completely, forcing you to seek post-conviction relief under Colorado Rule of Criminal Procedure 35(c). This post-sentencing process requires filing a formal petition in the same court that sentenced you, showing that your constitutional rights were compromised or that a severe legal error occurred. Under C.R.S. Section 16-5-402, Colorado law imposes strict time limits for filing these post-conviction attacks on a guilty plea:
- Petty offenses must be challenged within six months of the date the sentence becomes final.
- Misdemeanor convictions carry an eighteen-month deadline from final sentencing.
- Felony convictions allow up to three years from the date of final sentencing to submit a petition.
Legal Grounds Needed to Undo a Sentenced Plea
Judges do not permit defendants to take back a guilty plea simply because they regret the sentence they received or because they later realized the prosecutor had a weaker case than initially assumed. Courts place a high value on the finality of criminal judgments, which means you must establish a compelling constitutional or procedural violation to succeed.
- Ineffective Assistance of Counsel: You can demonstrate that your original defense lawyer failed to investigate key evidence, failed to explain the full consequences of the plea, or provided completely erroneous legal advice that directly led to your decision.
- Involuntary or Uninformed Plea: A plea must be entered knowingly and voluntarily, meaning if you were coerced by threats, suffered from severe mental incapacity, or were never advised of mandatory sentencing consequences, the plea may be invalid.
- Failure to Advise of Immigration Consequences: Non-citizens who were not properly warned by their attorney or the court that a guilty plea would trigger automatic deportation or inadmissibility have strong grounds for relief.
- Newly Discovered Evidence: If compelling physical evidence or witness testimony comes to light that could not have been reasonably found before your plea and would likely alter the outcome, a court may reopen the matter.
- Lack of Factual Basis or Misconduct: Showing that the court lacked subject matter jurisdiction or that prosecutorial misconduct forced the plea can justify setting the conviction aside.
What Happens When a Plea Is Withdrawn
If a district judge grants your Rule 35(c) petition and sets aside your conviction, the legal clock resets to the point in time right before you signed the plea agreement. Your original criminal charges get reinstated in full, and any extra counts that the prosecution previously dropped as part of the initial bargain are brought back onto the table.
This fresh start reopens full pretrial proceedings, meaning your attorney can file motions to suppress illegally obtained evidence, re-negotiate for a vastly superior plea agreement, or take the matter straight to a jury trial. Importantly, Colorado evidentiary rules prevent the prosecutor from telling a jury that you previously entered a guilty plea, ensuring that your prior admission cannot be used as evidence against you if your case goes to trial.
However, withdrawing a plea carries real strategic risks because the prosecutor is no longer bound by the old deal and may seek the maximum allowed penalty if you are ultimately convicted at trial.
How Brent Martin Reviews Your Case
Unraveling a guilty plea requires thorough legal analysis of transcript recordings, court filings, and the advice provided by your prior legal representative. Brent Martin is a seasoned trial attorney with over 20 years of experience fighting for clients in Colorado courts. Since 2001, he has represented thousands of clients in serious criminal cases, bringing deep knowledge of Western Colorado courtrooms to every case review.
When you bring your case to The Martin Law Firm, we comb through court transcripts to determine whether the trial judge conducted a proper advisement during your advisement hearing. We evaluate whether your prior attorney met the required professional standards and identify whether clear grounds exist to file a compelling Rule 35(c) motion before your statutory deadline expires.
Speak with a Montrose Criminal Defense Attorney
If you recently entered a guilty plea in Western Colorado and believe your rights were violated or that you received poor legal representation, acting quickly is critical to preserving your right to challenge the conviction. Contact The Martin Law Firm at (970) 730-4354 to schedule a confidential review of your case, discuss your timeline, and determine whether filing a motion to set aside your plea is the right step forward.