After attending high school in La Habra, California, Winterswyk enrolled at Boise State University in 2006 and was a walk-on at the safety position for the football team in January 2007.
Winterswyk enrolled at Boise State University in 2006. Winterswyk was a walk-on at the safety position for the football team in January 2007. Winterswyk was attending high school in La Habra. La Habra was California.