Three Idaho families, including U.S. Citizens and lawful permanent residents, have filed a lawsuit alleging unconstitutional tactics were used during a large-scale immigration raid at La Catedral Arena, a horse racing track in Wilder, Idaho, on October 19, 2025. The suit claims state and federal law enforcement detained hundreds of people, many of whom were Latino, based on their appearance and subjected them to hours of confinement in zip ties without access to basic necessities.
The families allege a conspiracy between state and federal agencies to violate their civil rights. According to the lawsuit, officers detained individuals without reasonable suspicion of a crime and denied them access to food, water and restrooms. Some children were also reportedly restrained. The raid occurred while hundreds of families were gathered for a Sunday outing, and involved a significant law enforcement presence, including helicopters, armored trucks, and the use of flashbang and rubber bullets, according to reports.
While the raid was ostensibly linked to an FBI investigation into alleged illegal gambling at the racetrack, the search warrants named only five individuals as targets. The lawsuit, filed by the ACLU in U.S. District Court of Idaho, argues that the warrants were improperly used to conduct a broad immigration enforcement operation. The ACLU contends that federal agents “went fishing” for immigration violations, exploiting the criminal warrants to target Latino families.
The lawsuit centers on a federal law designed to protect individuals from civil rights abuses by state and local officers, a law that historically does not apply to federal agents. The ACLU argues that the federal agents conspired with state and local law enforcement, making the latter accountable for the alleged violations. This legal strategy aims to establish a pathway for holding federal immigration officers responsible for civil rights abuses.
Approximately 400 people were initially detained at La Catedral Arena, with 105 arrests ultimately made. The lawsuit seeks to establish a precedent for challenging the tactics used in similar immigration enforcement operations. A similar case involving a U.S. Citizen in Alabama, who alleges being repeatedly detained during workplace raids, is also ongoing. A federal judge in California previously issued a restraining order against immigration agents stopping individuals based on race, language, or job, but the Supreme Court lifted that order in September 2025.
As of February 11, 2026, the Department of Justice has not issued a public statement regarding the lawsuit or the allegations of misconduct. A hearing date in the U.S. District Court of Idaho has not yet been scheduled.
