Chris Stevenson
From Openwaterpedia

Chris Stevenson won the 5-mile course in To the Bridge & Back, a professional open water swim organized by Jay Peluso in Virginia
Chris Stevenson is the Records and Tabulations Chairman for U.S. Masters Swimming.
Professor Stevenson, an Associate Professor of Chemistry at the University of Richmond, is also a masters swimmer with the Virginia Masters Swim Team and a multiple world record holder including the 50m, 100m and 200m backstrokes.