DALLAS–(BUSINESS WIRE)–HF Sinclair Corporation (NYSE: DINO) today announced the formation of Green Trail Fuels, LLC (“Green Trail Fuels”), a new joint venture with UPOP Holdings (“UPOP”), in which HF Sinclair will hold a 50% non-operating economic interest. The joint venture will include 30 retail sites across Colorado and New Mexico. As part of the joint venture, HF Sinclair will supply fuel from its proximate regional refineries, strengthening the company’s branded marketing footprint in th