FMCSA addresses comments received in response to the Agency’s July 1, 2025 Federal Register notice titled, “Proposed Revisions to DataQs Requirements for MCSAP Grant Funding.” In addition, FMCSA announces revised DataQs Requirements for Motor Carrier Safety Assistance Program (MCSAP) Grant Funding, based on input from the public, industry, and State Partners.

DataQs is the online system for motor carriers, commercial motor vehicle (CMV) drivers, and other interested parties to request and track a review of Federal and State crash and inspection data submitted to and stored by FMCSA that the requestor believes is incomplete or incorrect. This system is critical to allowing users to ensure the data FMCSA maintains is accurate and complete. Users can review their own data and request corrections to erroneous or incomplete data records. Each year FMCSA publishes information on approximately 3 million inspections, 5 million violations, and over 180,000 vehicles involved in Federally-reportable crashes. In 2024, DataQs received 8,314 requests on crash data and 63,548 requests concerning inspections and violations.