2011 U.S. Masters Swimming H2Open Series
The 2011 H2Open Series will feature four premier open water swim events:
- Jim McDonnell Lake Swims, Reston VA - May 28-29
- Lake Berryessa Swim, Lake Berryessa CA - June 4
- Big Shoulders, Chicago IL - September 10
- Tropical Splash, Sarasota FL - October 1
Series and individual event details will be provided here as they becomes available.