Alberta's Nolan Duncan run at the 2021 Cochrane U15 Junior Spiel came to an end in the semifinals with a 10-5 loss to Alberta's Rilen Donaldson. of the 2021 Cochrane U15 Junior Spiel in Airdrie, Alberta, Canada;
 
Alberta's Nolan Duncan finished 2-1 in the 0-team qualifying round. . In their opening game, Alberta's Nolan Duncan lost 9-6 to Alberta's Abby Desormeau, then responded with a 8-1 win over Alberta's Sophie Abbs. Alberta's Nolan Duncan won 8-1 against Alberta's Reese Wainman in their final qualifying round match.
 
Alberta's Nolan Duncan ranks th overall on the Year-to-Date rankings with points earned so far this season.