United States's Bob Leclair lost 9-3 to United States's Paul Pustovar in the Bronze Medal game at the 2023 USA Curling Senior National Championships in Seattle, Washington. of the 2023 USA Curling Senior National Championships in Seattle, Washington; United States's Bob Leclair lost 9-3 to United States's Paul Pustovar in the Bronze Medal game at the 2023 USA Curling Senior National Championships in Seattle, Washington. United States's Bob Leclair lost 6-4 to United States's Joel Larway in the semifinals to drop into the third place game. of the 2023 USA Curling Senior National Championships in Seattle, Washington; and won 6-4 over United States's Timothy Ho in the quarterfinals. of the 2023 USA Curling Senior National Championships in Seattle, Washington;
 
United States's Bob Leclair finished 3-2 in the 0-team qualifying round. . In their opening game, United States's Bob Leclair lost 8-1 to United States's Paul Pustovar, then responded with a 8-3 win over United States's Chris Hester. United States's Bob Leclair went on to lose 5-4 against United States's Keith Dropkin. United States's Bob Leclair responded with a 9-2 win over United States's Mark Tolvstad. United States's Bob Leclair won 6-5 against United States's Darryl Horsman in their final qualifying round match.
 
United States's Bob Leclair ranks th overall on the Year-to-Date rankings with points earned so far this season.