2026 U.S. Masters Swimming Open Water Middle Distance National Championships: Square Lake 2 Mile Swim - Sold Out!

Welcome to Minnesota! Race in one of Minnesota's amazing 10,000 lakes! Square Lake is close to Minneapolis/ St. Paul and historic downtown Stillwater, MN. The USMS National Championship race is a 2-mile open water swim. This race is sold out! There are no waiting lists, transfers, or refunds for this race!