Exhibit 99.1 Red Rock Resorts Announces Third Quarter 2025 Results LAS VEGAS, October 28, 2025 (PRNewswire)—Red Rock Resorts, Inc. ("Red Rock Resorts," "we" or the "Company") (NASDAQ: RRR) today reported financial results for the third quarter ended September 30, 2025. Third Quarter Results Consolidated Operations Las Vegas Operations Native American • Net revenues and adjusted EBITDA from Native American activities were $3.9 million for the third quarter of 2025, representing revenue related to development ...