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MPSF Open Water Championships - Masters/Open 5 Kilometer and 1 Kilometer Open Water Swim is a road race running event held in Long Beach, CA on Oct 17, 2026. The course has a road profile.
Trehko tracks registration status, entry fees, and deadlines for MPSF Open Water Championships - Masters/Open 5 Kilometer and 1 Kilometer Open Water Swim and thousands of other endurance races. Use the app to set a registration reminder and build a training plan tailored to race day.
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