S&P Global Ratings affirmed its 'A+' long-term rating on Austin , Texas' series 2025 airport system revenue refunding bonds (initially rated March 12, 2025) and its 'A+' rating on Austin-Bergstrom International Airport 's (AUS) airport revenue bonds outstanding. We also affirmed our 'A' long-term rating on the city's hotel revenue bonds issued for Austin-Bergstrom Landhost Enterprises Inc. (ABLE). The outlook on all ratings is stable. A first lien on the system's net revenues secures the airport revenue bonds. Bondholders benefit from a cash-funded debt service reserve, which is equal to average annual debt service requirements. The rate covenant requires net revenues and other available funds equal to 1.25x prior-lien bond and revenue bond debt service. Net hotel revenues secure the