Dreher was a stand-out defensive player for the Golden Eagles (2001-04), finishing her career as ORU’s all-time leader in digs (2,246) and digs per game (5.22). Dreher was named Summit League Defensive Player of the Year in 2002 and 2004, and helped lead the Golden Eagles to Summit League titles and NCAA appearances in 2001 and 2002. During her four seasons, ORU was 81-47 overall and 44-8 in Summit League play. Dreher also set school and Summit League records for digs in a season (821) and digs per set (7.02) in 2004. She was a three-time all-Summit selection, earning first-team honors in 2003 and 2004.