A teenage girl took top honors in the Nassau County boys high-school golf tournament yesterday, with a performance so impressive, her main opponent said it was like “getting hit by a locomotive.”

Annie Park, 17, won with a 6-under-par 72 at Bethpage State Park’s Blue Course, crushing two-time defending champion Matt Lowe by six shots.

“It was fun,” Park said. “I had a great time playing with the boys.”

Park, a junior at MacArthur HS in Levittown, plays for the district’s boys team because there is no golf program for girls. She’s qualified for the US Women’s Open in Wisconsin this July, and has accepted a golf scholarship at the University of Southern California.