Oklahoma Turnpike says it can change route for bond-financed extension June 16, 2023 The Oklahoma Supreme Court is considering the turnpike’s application to jumpstart funding for a $5 billion extension project with $500 million of revenue bonds. Posted in Litigation, Local Governments & Public Authorities, Municipal Finance, Oklahoma, Public finance, Toll revenue bonds, Transportation industry and tagged Litigation, Oklahoma, Public finance, Toll revenue bonds, Transportation industry