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If you want to challenge your federal conviction or sentence itself, you almost always must use a § 2255 motion. A § 2241 habeas petition — filed in the district where you are held — is mainly for problems with how your sentence is being carried out, like credit for time served or prison discipline.
The “savings clause” in 28 U.S.C. § 2255(e) allows a § 2241 petition only when § 2255 is “inadequate or ineffective to test the legality of [your] detention.” Since Jones v. Hendrix, 599 U.S. 465 (2023), that door is very narrow.
Why does § 2255 exist alongside habeas corpus?
Federal courts have been able to issue habeas corpus since 1789. In 1948, Congress created 28 U.S.C. § 2255 for federal prisoners. It was meant to “afford federal prisoners a remedy identical in scope to federal habeas corpus.” Davis v. United States, 417 U.S. 333, 343 (1974).
The main reason was practical. Before 1948, a federal prisoner filed habeas in the district where he was held, not where he was convicted. That flooded the few districts with big federal prisons. It also meant the record, evidence, and witnesses had to be moved from the sentencing court. Section 2255 sends these cases back to the sentencing court.
What is the savings clause?
Congress knew § 2255 might not cover every situation. So it added a “savings clause,” now in § 2255(e). It says a habeas petition “shall not be entertained” if the prisoner has not used § 2255, or § 2255 relief was denied, “unless it also appears that the remedy by motion is inadequate or ineffective to test the legality of his detention.” 28 U.S.C. § 2255(e).
When that exception applies, a prisoner may file a traditional habeas petition under 28 U.S.C. § 2241.
What did Jones v. Hendrix change?
For years, many appeals courts let prisoners use § 2241 when a later Supreme Court decision changed how a criminal statute is read and showed they may be innocent, but § 2255(h) blocked a second § 2255 motion.
In 2023, the Supreme Court ended that practice. It held that § 2255(e) does not let a prisoner bring a claim based on a new reading of a criminal statute in a § 2241 petition to get around § 2255(h)’s limits on second or successive motions. Jones v. Hendrix, 599 U.S. 465 (2023).
The Court described the savings clause as covering unusual cases, such as when the sentencing court no longer exists, or when it is otherwise impossible or impracticable to seek relief from the sentencing court. It also covers challenges to detention other than attacks on the sentence itself. Id.
Older appeals-court cases that allowed statutory-innocence claims under § 2241 should not be relied on for that point.
What kinds of claims have courts heard under § 2241?
These examples mostly involve how a sentence is carried out, not whether the conviction is valid. Section 2255 does not cover these claims, so they go under § 2241.
- Challenges to prison disciplinary actions. See United States v. Harris, 12 F.3d 735 (7th Cir. 1994)(challenging disciplinary segregation); Kingsley v. United States Bur. of Prisons, 937 F.2d 26 (2d Cir. 1991)(challenging denial of right to call witnesses in prison disciplinary hearing).
- Challenges to prison conditions. See Ilina v. Zickefoose, 591 F.Supp.2d 145 (D. Conn. 2008)(28 USC 2241 is the proper vehicle for a challenge to inadequate medical care, regardless of availability of civil Bivens action). Circuits disagree on whether conditions claims belong in habeas at all.
- Challenges to how prison officials computed the sentence or credit for time served. See Reno v. Koray, 515 U.S. 50 (1995)(credit for time served; case brought under 28 USC 2241); Setser v. United States, 566 U.S. 231 (2012)(noting that Bureau of Prisons sentence-calculation decisions can be challenged under 28 USC 2241).
- Challenges to prison transfers and changes in type of detention. See Dunne v. Keohane, 14 F.3d 335 (7th Cir. 1994) (28 USC 2241 is the proper vehicle for a challenge to successive transfers from state to federal custody); United States v. Jalili, 925 F.2d 889 (6th Cir. 1991)(challenge seeking designation to particular facility properly brought under 28 USC 2241).
- Challenges to parole determinations. See Doganiere v. United States, 914 F.2d 165 (9th Cir. 1990)(challenge to Parole Commission decisions properly brought under 28 USC 2241); Cox v. Warden, 911 F.2d 1111, 1113-14 (5th Cir. 1990)(28 USC 2241 is the proper vehicle to challenge supervised release conditions because section 2255 “is inadequate or ineffective to test the legality of [these later aspects of] detention”).
- Challenges to extradition to foreign countries. See Ludecke v. United States Marshal 15 F.3d 496 (5th Cir. 1994) (habeas corpus review via 28 USC 2241 is available to review a magistrate judge’s extradition order); Spatola v. United States, 925 F.2d 615 (2d Cir. 1991)(same).
- Challenges to immigration detention. See Zadvydas v. Davis, 533 U.S. 678 (2001)(challenge to indefinite detention by immigration officials properly brought under 28 USC 2241). The REAL ID Act of 2005 removed habeas jurisdiction over challenges to orders of removal and sends those claims to the courts of appeals by petition for review. 8 U.S.C. § 1252(a)(5). Thus far, REAL ID has survived challenges alleging that it violates the Suspension Clause.
- Challenges to detention of alleged “enemy combatants.” See Rasul v. Bush, 542 U.S. 466 (2004)(28 USC 2241 reaches foreign nationals detained at the Guantanamo Bay Naval Base, Cuba); Hamdi v. Rumsfeld, 542 U.S. 507 (2004)(U.S. citizen held as an enemy combatant could challenge detention through habeas corpus).
- Challenges to a court-martial. See Monk v. Zelez, 901 F.2d 885 (10th Cir. 1990)(Scope of review is limited, but 28 USC 2241 is available to mount constitutional challenge to court martial).
Outcomes vary. A past result does not predict or guarantee the outcome of any other case.
How should you think about § 2255 versus § 2241?
A simple rule of thumb: use § 2255 to attack the validity of the conviction or sentence. Use § 2241 to challenge how the sentence is being carried out.
Can you use § 2241 if you missed the § 2255 deadline or already filed a § 2255?
Almost never. Many prisoners have argued, “I can’t meet the § 2255(f) deadline or the § 2255(h) rules for a second motion, so § 2255 is inadequate or ineffective, and I can use § 2241.”
That argument fails. Section 2255 is not inadequate or ineffective just because relief was denied before, the claim is procedurally barred, or the court of appeals refused permission for a second motion. Wooten v. Cauley, 677 F.3d 303, 307 (6th Cir. 2012). And after Jones v. Hendrix, a new reading of a criminal statute does not open the § 2241 door either.
If you have strong new evidence of innocence, the path is usually § 2255(h)(1): ask the court of appeals for permission to file a second § 2255 motion.
Common questions
What is the §2255(e) savings clause for?
It is a narrow safety valve. Section 2255 is supposed to cover nearly every challenge to a federal conviction or sentence. The savings clause lets a prisoner use § 2241 in the rare case where § 2255 is “inadequate or ineffective” to test whether the detention is legal — for example, when the sentencing court no longer exists. Jones v. Hendrix, 599 U.S. 465 (2023).
What kinds of claims should be brought under 28 USC 2241 instead of §2255?
Claims about how the sentence is carried out, such as sentence computation, credit for time served, prison discipline, and parole. Claims that the conviction or sentence itself is invalid go in a § 2255 motion.
If my section 2255 motion fails, should I file a 28 USC 2241 petition?
Usually not. Losing a § 2255 motion does not make § 2255 “inadequate or ineffective.” Wooten v. Cauley, 677 F.3d 303, 307 (6th Cir. 2012). Your options are usually an appeal (with a certificate of appealability) or, in rare cases, a second § 2255 motion with permission from the court of appeals.
My section 2255 motion was denied, but I am actually innocent and I have proof. Can I file under 28 USC 2241?
Probably not under § 2241. If your proof is newly discovered evidence, § 2255(h)(1) lets you ask the court of appeals for permission to file a second § 2255 motion. The evidence must show by clear and convincing evidence that no reasonable factfinder would have found you guilty.
If your innocence claim rests on a new Supreme Court reading of the statute you were convicted under, Jones v. Hendrix says § 2241 is not available to get around § 2255(h).
If you believe you are innocent and have proof, book a consultation with Brandon Sample to talk through which path, if any, fits your case.
Related pages
The Antiterrorism and Effective Death Penalty Act of 1996 (AEDPA)
Extraordinary Remedies and Recharacterization
Questions about your case? Book a consultation to talk it through with Brandon Sample.