Serena Gray-Withers (Winnipeg, MB) lost 7-3 to Mackenzie Zacharias (Winnipeg, MB) in the Final of the Don Baldwin Memorial MJCT, held April 6 - 8, 2018 in Winnipeg, Manitoba. To advance to the championship game, Gray-Withers won 7-1 over Grace Beaudry (Winnipeg, MB) in the semifinals
 
Gray-Withers finished 2-0 in the 0-team qualifying round. . In their opening game, Gray-Withers defeated Victoria Beaudry (Winnipeg, MB) 9-5, then won 5-4 against Zacharias in their final qualifying round match.
 
. For week 1 of the event schedule, Gray-Withers did not improve upon their best events, remaining at th place on the World Ranking Standings with total points. Gray-Withers ranks th overall on the Year-to-Date rankings with points earned so far this season.