(boxscore)
Widener gave up an early second-half goal and was handed its first loss of the season, 1-0 to Eastern at Edith R. Dixon Field.
The Eagles (4-3) scored in the 42nd minute as Yvonne Herbster netted her fifth goal of the season.
Junior Megan Purcell (Perkasie, PA) made 10 saves for the Pride (3-1).
Laura Ressler had five saves and Lindsey Moyer took five shots for Eastern, which held a 14-7 shots edge.
Widener on Saturday visits DeSales for a 1:00 contest in Center Valley, PA.