Before Brown: A three-year member of the Pope John XXIII track & field team ... Was a three-time highschool All-American in the 800 medley (2009 & 2011) and in the 1600 smr (2011) ... Earned First Team all-non-public in the 200m, and was a Second Team all-non-public honoree in both the 55m and 100m ... Set the school and county record for 4x100, 4x200, 800 medley and 1,600smr.

Personal: Jonathan is the son of John and Mary Hilgart ... Has one brother, Justin ... Concentrating in Biology

Personal Bests:
55 - 6.72s
100m - 10.8s
200 - 22.1s
400m - 51.9s