Maryland trailed 7-4 at halftime of its last game.
Hartshorn scored four goals and earned 10 draw controls.
Syracuse averages 25.6 fouls per game.
The Terps held a 17-3 lead at halftime to cruise to the team’s first Big Ten Tournament championship appearance.
The Wolverines went on two 3-0 runs throughout the game.
The senior midfielder had five goals and two assists.
Many of her family members have played for the Terps men’s and women’s lacrosse teams.
The Terps were 8-for-11 on free position shots.
Eleven Terps graduated from last season’s championship team.
A controversial call helped the Terps take control and seal a spot in the NCAA tournament semifinals.