A federal judge dismissed a Justice Department lawsuit on Tuesday that sought to compel Arizona to release detailed voter registration data, dealing another legal blow to the Trump administration's nationwide effort to collect voter information.

The ruling represents the latest setback in an extensive campaign by the Justice Department to obtain sensitive voter records from states across the country ahead of the midterm elections. The department has filed lawsuits against at least 30 states and the District of Columbia seeking access to voter data.

The requested information includes dates of birth, addresses, driver's license numbers, and partial Social Security numbers of registered voters. The administration's push for this data has affected tens of millions of Americans' personal information.

The Justice Department's legal challenges have faced resistance from numerous states, with Tuesday's Arizona ruling adding to a series of court defeats for the federal government's data collection initiative.

The administration's efforts to gather comprehensive voter information from states have raised concerns about privacy and the federal government's role in election oversight, though officials have not publicly detailed the specific purposes for collecting this data.