As a Sophomore (2004-05): Posted a season-best time of 21.56 in the 50 free at the Patriot League Championship ... Swam the 200 free in a campaign-best 1:47.17 at the conference meet ... Posted a season-best time of 47:89 in the 100 free against Hamilton.

As a Freshman (2003-04): Tied for the sixth-fastest time in school history with 21.50 in the 50 free at the Patriot League Championship ... Swam the 200 free in a career-best time of 1:46.57 at the league meet ... Posted a personal-best time of 47.44, which ranks ninth all-time at Colgate, in the 100 free at the Colgate Invitational ... Swam the first leg of the freshman record-setting 200 and 400 medley relays ... Swam the lead-off portion of the 200 freestyle relay that recorded the third-best time in school history, 1:25.47, at the league meet ... Swam the third leg of the 400 free relay that recorded the third0fastest time in Colgate history, 3:09.10, at the conference championship.

High School: A four-year letterwinner at Spencerport High School ... Set four school records ... Won seven individual Section 5 Class B championships ... Finished among the top give in the state two times ... Named the Section 5 Division II Swimmer of the Year as a junior ... Team captain as a senior ... A member of the National Honor Society.

Personal: Zachary Grobengieser was born on January 12, 1985 in Rochester, New York ... Son of William and Laura Grobengieser ... Has one brother and one sister ... Majoring in political science.