Holly Energy Partners Fourth Quarter 2017 Earnings Release and Conference Webcast

DALLAS–(BUSINESS WIRE)–Holly Energy Partners, L.P. (NYSE: HEP) (the "Partnership") plans to
announce results for its quarter ended December 31, 2017 on February 20,
2018, before the opening of trading on the NYSE. The Partnership has
scheduled a webcast conference on February 20, 2018 at 4:00 p.m. Eastern
time to discuss financial results.

This webcast may be accessed at: https://event.webcasts.com/starthere.jsp?ei=1177984&tp_key=1318d4fcc7

An audio archive of this webcast will be available using the above noted
link through March 6, 2018.

About Holly Energy Partners, L.P.:

Holly Energy Partners, L.P., headquartered in Dallas, Texas, provides
petroleum product and crude oil transportation, terminalling, storage
and throughput services to the petroleum industry, including
HollyFrontier Corporation subsidiaries. The Partnership, through its
subsidiaries and joint ventures, owns and/or operates petroleum product
and crude gathering pipelines, tankage and terminals in Texas, New
Mexico, Arizona, Washington, Idaho, Oklahoma, Utah, Nevada, Wyoming and
Kansas as well as refinery processing units in Kansas and Utah.

Contacts

Holly Energy Partners, L.P.
Craig Biery, 214-954-6511
Director,
Investor Relations
or
Jared Harding, 214-954-6511
Investor
Relations