2011 Cross Country: Did not compete.
2011 Track (San Francisco): Did not compete.
2010 Cross Country (San Francisco): Competed in one meet, placing fifth at season-opening USF Invitational with five-kilometer time of 17:46.
2010 Track (San Francisco): Had a strong freshmen campaign posting a personal best of 16:58.75 for 5000m at the Payton Jordan Invitational... finished third in the 5000m at the Cal Nevada Championships... won the 5000m at the Aggie Open Invitational... placed seventh in the 3000m in 9:57.28 at the Stanford Opener.
2009 Cross Country (San Francisco): Finished fifth in 21:34 at WCC Championship, earning All Conference honors...Led Dons as freshman at NCAA Western Regional with 40th-place finish in 22:00.95...Set five-kilometer personal-best of 18:06 at Bronco Invitational.
High School: Finished 36th in 18:42 at 2008 Division II California Cross Country State Championships...Owns five-kilometer cross country best of 18:11 from Stanford Invitational...Named to 2008 all-CIF San Diego first team for cross country and presented 2009 Distinguished Athlete Award by US Marine Corps...Rancho Buena Vista school record holder for 1600 meters in 5:09.02...2008 California State Track finalist in 3200 meters...Holds prep best of 10:53.2 for 3200 meters...2008 and 2009 San Diego section Scholar Athlete.
Personal: Full name is Heather Leighann Zytkewicz...Born Dec. 26, 1990, in Orange County, Calif....Daughter of Douglas and Denise Zytkewicz...Majoring in nutrition.