Meet the League
Mount Diablo Swim League (MDSL)
Mount Diablo Swim League (MDSL) is a California recreational summer league with teams currently in Concord and Clayton.
There are currently seven teams and we have dual meets against each other during the season. At the end of the season we have one big championship for all of the teams that are scored out of the City Meet that we all collectively participate in, in lieu of a League Meet.
Member Teams
Bishop Estates Swim Team (BEST)
Forest Park Swim Team (FPST)
Oakhurst Country Club (OAKC)
Walnut Country Swim Team (WCST)
Mission Statement
The Mount Diablo Swim League (MDSL) is a not-for-profit organization made up of its member teams. The purpose of the League is to organize and hold meets for summer youth recreational swimming within its membership. The League goal is to provide a well-rounded swim experience for all participants focusing on individual skill development, sportsmanship, competition, and leadership. It is the intent of the league to accomplish these goals while providing a fun and memorable experience for all participants and their families.
