On February 24, 2014, Holly Energy Partners, L.P. (NYSE: HEP) (the “Partnership”) filed with the U.S. Securities and Exchange Commission its Annual Report on Form 10-K for the fiscal year ended December 31, 2013. The filing can be viewed through a link on the Partnership’s internet website at www.hollyenergy.com by selecting the heading “Investors” and then the subheading “Financial Information”. Upon written request, limited partners and bondholders may receive free of charge a hard copy of the Partnership’s Annual Report on Form 10-K (including complete audited financial statements). Requests should be communicated in writing to the Partnership’s Vice President, Investor Relations, at 2828 N. Harwood, Suite 1300, Dallas, Texas 75201. About Holly Energy Partners, L.P.: Holly Energy Partners, L.P., headquartered in Dallas, Texas, provides petroleum product and crude oil transportation, tankage and terminal services to the petroleum industry, including HollyFrontier Corporation, which currently owns a 39% interest (including a 2% general partner interest) in Holly Energy. Holly Energy owns and operates petroleum product and crude pipelines, tankage, terminals and loading facilities located in Texas, New Mexico, Oklahoma, Arizona, Washington, Kansas, Wyoming, Idaho and Utah. In addition, Holly Energy owns a 75% interest in UNEV Pipeline, LLC, the owner of a Holly Energy operated refined products pipeline running from Salt Lake City, Utah to Las Vegas, Nevada, and related product terminals and a 25% interest in SLC Pipeline LLC, a 95-mile intrastate pipeline system serving refineries in the Salt Lake City, Utah area.