{"url_path":"/register/2026-05-20/2026-10061","section_key":"summary","section_title":"Special Local Regulation; Red River Rumble F1 Powerboat Showdown, Shreveport, LA","topic":"register","document":{"doc_type":"Rule","doc_date":"2026-05-20","source_url":"https://www.federalregister.gov/documents/2026/05/20/2026-10061/special-local-regulation-red-river-rumble-f1-powerboat-showdown-shreveport-la","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"Homeland Security Department"},"word_count":108,"has_tables":false,"body_markdown":"# Special Local Regulation; Red River Rumble F1 Powerboat Showdown, Shreveport, LA\n\n**Type:** Rule\n**Published:** 2026-05-20\n**Effective:** 2026-05-22\n**Citation:** 91 FR 29365\n**Agencies:** Homeland Security Department, Coast Guard\n**Source:** https://www.federalregister.gov/documents/2026/05/20/2026-10061/special-local-regulation-red-river-rumble-f1-powerboat-showdown-shreveport-la\n\n## Abstract\nThe Coast Guard is proposing to establish a temporary special local regulation (SLR) for certain navigable waters of the Red River near Shreveport, LA. The SLR is needed to protect personnel, vessels, and the marine environment from potential hazards created by a high- speed marine event between mile markers 227.8 to 229. This regulation prohibits persons and vessels from entering the regulated area unless specifically authorized by the Captain of the Port, Sector Lower Mississippi River or their designated representative."}