Hall of Fame
O’Brien was a four-year starter at shortstop and a three-time team MVP in softball. A two-time first All-Pennsylvania Athletic Conference selection, she was named second-team All-ECAC and All-Region as a senior.
She ranks seventh in school history in career hits (193); fourth in runs (157); fourth in triples (11); sixth in stolen bases (37); ninth in on-base % (.457) and second in assists (381).
She holds school single-season records for runs (58) and assists (114).