A motion under 28 U.S.C. § 2255 is how a person serving a federal sentence asks the court that sentenced them to vacate, set aside, or correct it. For most people it is the one real chance, after the direct appeal, to raise problems that never made it into the trial record, above all a claim that their own lawyer failed them.
This guide covers the deadline, what can be raised, and how a § 2255 motion moves through the Eastern and Western Districts of Missouri and the Eighth Circuit. The process is the same in both districts.
The deadline
What is the deadline to file a 2255 motion?
One year. Under § 2255(f), the clock usually runs from the date the conviction becomes final.
If there was no appeal
The conviction generally becomes final when the time to file a notice of appeal runs out, which in a federal criminal case is 14 days after the judgment is entered. The one-year clock starts then.
If there was an appeal
If the Eighth Circuit affirmed and no petition was filed in the Supreme Court, the conviction generally becomes final when the 90 days to seek Supreme Court review expire. If the Supreme Court denied review, it becomes final on the denial.
The statute allows a later start in three narrow situations: when unlawful government action prevented the filing, when the Supreme Court recognizes a new right and makes it retroactive, or when the facts behind the claim could not have been discovered earlier with due diligence. Courts can also extend the deadline through equitable tolling, but only in rare cases where the person pursued their rights diligently and an extraordinary circumstance stood in the way. Do not plan on either.
Grounds
What can you raise in a 2255 motion?
That the sentence was imposed in violation of the Constitution or federal law, that the court lacked jurisdiction, or that the sentence exceeded the legal maximum.
In practice, most § 2255 motions are built on ineffective assistance of counsel. The Supreme Court has held that these claims may be brought in a § 2255 motion whether or not they were raised on direct appeal, because they usually depend on facts outside the trial record (Massaro v. United States, 2003). The standard is the familiar two-part test from Strickland v. Washington: the lawyer’s performance fell below an objective standard of reasonableness, and there is a reasonable probability the result would have been different without the errors.
Common § 2255 claims include:
- Failure to file a requested appeal. If you told your lawyer to file a notice of appeal and they did not, prejudice is presumed, even if your plea agreement contained an appeal waiver (Roe v. Flores-Ortega, 2000; Garza v. Idaho, 2019).
- Bad advice about a plea. Misadvice about the sentencing exposure, or failure to communicate a formal plea offer.
- Sentencing errors counsel failed to fight. A wrong guideline calculation, a criminal history mistake, or a sentence enhancement that should have been challenged.
- Failure to investigate or to file a suppression motion that had a real chance of success.
- A sentence above the statutory maximum, or a prior conviction used to enhance the sentence that no longer qualifies.
More on the standard itself: ineffective assistance of counsel. Other ways to shorten a federal sentence: compassionate release and retroactive amendments.
The limits
What can’t be raised in a 2255 motion?
A § 2255 motion is not a second direct appeal.
- Claims that could have been raised on direct appeal but were not are generally procedurally defaulted, unless the person can show cause and prejudice or actual innocence. Ineffective assistance is the main exception.
- Claims already decided on direct appeal generally cannot be relitigated.
- Claims covered by a waiver. Most federal plea agreements include waivers of appeal and post-conviction rights. Whether a particular claim survives depends on the exact language of the agreement; ineffective assistance claims are commonly carved out, but not always in the same way.
Step by step
How does the 2255 process work?
From filing to appeal, under § 2255 and the Rules Governing Section 2255 Proceedings.
- 1. The motion is filed in the sentencing court. It goes to the district court that imposed the sentence, usually on the standard form, and must state every ground for relief and the facts supporting each one. For a person in prison, a motion is timely if it is deposited in the institution’s mail system by the deadline.
- 2. The judge’s preliminary review. The judge reviews the motion first and can dismiss it if it plainly shows the person is not entitled to relief.
- 3. The government responds. If the motion survives, the court orders the United States Attorney’s Office to answer. Raising ineffective assistance generally waives the attorney-client privilege as to that subject, so the government often obtains an affidavit from the prior lawyer.
- 4. A hearing, or not. Under § 2255(b), the court must hold a hearing unless the motion and the records conclusively show the person is entitled to no relief. If a hearing is held and the person cannot afford a lawyer, the court must appoint one.
- 5. The ruling. If the court grants relief, it can vacate the judgment and order a new trial, resentence, correct the sentence, or order release.
- 6. Appeal. To appeal a denial to the Eighth Circuit, the person needs a certificate of appealability, which requires a substantial showing of the denial of a constitutional right.
One shot
Can you file more than one 2255 motion?
Generally no. A second or successive motion needs permission from the Eighth Circuit first.
Under § 2255(h), the court of appeals will authorize a second motion only for newly discovered evidence that would establish by clear and convincing evidence that no reasonable factfinder would have found the person guilty, or for a new rule of constitutional law that the Supreme Court has made retroactive. Very few people qualify.
That is the strongest reason to get the first motion right. Every claim has to be in it, fully supported, and filed on time. A motion written quickly on the standard form, with claims stated in a sentence each, uses up the one opportunity most people will get.
State or federal
Is a 2255 motion the same as habeas corpus?
Related, but not the same.
A § 2255 motion is for federal sentences and is filed in the court that imposed the sentence. A person challenging a Missouri state conviction in federal court files a habeas petition under 28 U.S.C. § 2254 instead, after first using the state process, which in Missouri usually means a Rule 29.15 or Rule 24.035 motion. The two have different rules and different deadlines.
See federal habeas corpus, and for state cases, the Rule 29.15 and Rule 24.035 guides.
FAQ
Section 2255 questions
How long do you have to file a 2255 motion?
One year, usually from the date the conviction becomes final. With no appeal, that is generally 14 days after judgment. After an appeal with no Supreme Court petition, it is generally 90 days after the Eighth Circuit’s judgment.
Do I need a lawyer to file a 2255 motion?
You can file one yourself, and there is generally no right to appointed counsel unless the court holds an evidentiary hearing. Because a second motion is so hard to get, many people choose to hire counsel to investigate and draft the first one.
Can I file a 2255 motion if I pleaded guilty?
Yes, but the plea agreement matters. Most federal plea agreements include waivers, and what survives depends on the exact wording. Claims that counsel was ineffective in connection with the plea itself are commonly preserved.
What happens if a 2255 motion is granted?
The court can vacate the judgment and order a new trial, resentence the person, correct the sentence, or order release. When the claim is a missed appeal, the usual remedy is to reenter the judgment so a new appeal can be filed.
How long does a 2255 motion take?
It varies with the court’s docket and whether a hearing is needed. Many motions take months, and some take more than a year. The filing deadline does not wait for any of that, so the work should start well before the year runs.
See our federal criminal defense and appeals pages, or call 573-638-8529.
Talk to us
The year goes faster than it sounds.
Getting the records, reviewing the case, and investigating the claims all take time. If a federal conviction is final or about to be, start now.
Attorney advertising. The choice of a lawyer is an important decision and should not be based solely upon advertisements. This article is general information about 28 U.S.C. § 2255, not legal advice, and it does not create an attorney-client relationship. Deadlines depend on the facts of each case.
© 2026 Vindex Law, PC · 235 East High Street, Suite 102, Jefferson City, MO 65101
