The 5-foot-7 senior right-handed pitcher was named a PGF Northeast Region All-American in 2020. Wiberg compiled a 30-10 record in her prep career, with a 2.06 ERA and 397 strikeouts in 262 innings pitched, while also batting .469. The Division 1 Pitcher of the Year, she led the Blue Hawks to their first state championship in 2019, posting an 18-1 record with a 1.49 ERA and 261 strikeouts in 127 innings. Wiberg hit .513 at the plate with five home runs and 30 RBI as a junior.
Wiberg has maintained a 3.63 GPA in the classroom. She will complete a post-graduate year at Tilton School.
Wiberg has volunteered locally on behalf of food-donation drives and youth softball programs.