10th Cir.

United States Court of Appeals for the Tenth Circuit

Every decision we've summarized from United States Court of Appeals for the Tenth Circuit.

Jun 30 2026
25-5027 Panel Decision

United States v. Lynn

The Tenth Circuit affirmed the admission of tribal enrollment records and self-defense instructions but reversed the first-degree murder conviction due to a jury instruction error. The court remanded the case with instructions to vacate the murder conviction and conduct further proceedings.

Jun 30 2026
1:24-CR-00210-GPG-1 Panel Decision

United States v. Rodriguez

The Tenth Circuit affirmed the denial of a motion to suppress evidence found during a vehicle search. The court held that the defendant voluntarily consented to further questioning after the traffic stop mission had concluded.

Jun 29 2026
1:23-CR-00222-GPG-2 Panel Decision

United States v. Arvay

The Tenth Circuit affirmed the convictions of a defendant charged with conducting an illegal gambling business. The court held that the district court's jury instructions regarding the required knowledge element were correct and any potential errors were harmless.

Jun 26 2026
2:25-CV-00001-ABJ Panel Decision

Tanner v. State of Wyoming, et al.

The United States Court of Appeals for the Tenth Circuit denied a certificate of appealability and dismissed a habeas corpus petition filed by a Wyoming state prisoner. The court held that the petitioner failed to make a substantial showing of a constitutional violation and that federal courts cannot reexamine state court interpretations of state law.

Jun 26 2026
1:22-CV-00214-SWS Panel Decision

Western Watersheds Project v. United States Forest Service

The United States Court of Appeals for the Tenth Circuit dismissed an appeal challenging a district court's decision to remand a forest management plan to the agency without vacating it. The court held that the order was not a final decision under the Administrative Procedure Act and that no exception to the administrative remand rule applied.

Jun 26 2026
2:24-CV-02501-JAR-TJJ Panel Decision

Mitchell v. Haa, et al.

The United States Court of Appeals for the Tenth Circuit affirmed the dismissal of a land ownership dispute due to lack of subject-matter jurisdiction. The court found the plaintiff failed to establish either federal question or diversity jurisdiction.