In 2021, we celebrate the Tulsa Port of Catoosa’s 50th Anniversary! On June 5, 1971, President Richard M. Nixon officially dedicated the McClellan-Kerr Arkansas River Navigation System (MKARNS) and the Tulsa Port of Catoosa in a historic and memorable visit. As we reflect on and commemorate the leadership, dedication and advocacy efforts the past fifty years, we also look ahead to continuing the vision and impact of the Tulsa Ports!