Maureen Stolt (St. Paul, MN) lost 7-3 to Korey Dropkin (St. Paul, MN) in the Final of the U.S. National Mixed Doubles Championship, held December 3 - 7, 2014 in Eau Claire, Wisconsin. To advance to the championship game, Stolt won 8-7 over Scott Dunnam (Philadelphia, PA) in the semifinals of the 2015 U.S. National Mixed Doubles Championship in Eau Claire, Wisconsin; and won 6-3 over Mike Peplinski (Eau Claire, WI) in the quarterfinals. of the 2015 U.S. National Mixed Doubles Championship in Eau Claire, Wisconsin;
 
Stolt finished 4-1 in the 0-team qualifying round. . In their opening game, Stolt defeated Steve Swoboda (Rice Lake, WI) 11-2, then won 11-3 against Gary Mazzotta (Minneapolis, MN) and 8-5 against Thomas Lee (Seattle, WA). Stolt won 9-5 against Tina Persinger (St. Paul, MN). Stolt went on to lose 6-4 against Cory Christensen (Duluth, MN) in their final qualifying round match.
 
. For week of the event schedule, Stolt did not improve upon their best events, remaining at th place on the World Ranking Standings with total points. Stolt ranks th overall on the Year-to-Date rankings with points earned so far this season.