|High School:||Thornton Academy|
2015-16: Ran 5:05.74 in the 1,500m at the Stony Brook Quad Meet.
2014-15: Clocked a season best 5K at the Mets Cross Country Championships (Oct. 10) in 19:52.
High School: Pierce is a 12-time letterwinner and led both cross country and track her junior and senior year at Thornton Academy. During her final season she crossed the finish line as the state champion in the indoor mile. Pierce went on to become the Journal Tribune Winter Athlete of the Year.