Dave Bell contributoed to this report.
James Zenyuh, 41, has broken the USMS 40-44 American Record in the 50-yard butterfly.
Swimming on April 14, 2018 at the Colonies Zone Championship Meet at George Mason University in Fairfax, VA, he swam a 22.60 that eclipsed the 2009 record set by Mike Ross by 0.01. Zenyuh also posted several other highly-ranked USMS 40-44 all-time swims at the meet: 23.25 50 back (#2), 51.25 100 back (#3), and 50.75 100 fly (#5).
Zenyuh represents Riptide Masters out of Chantilly, VA and did his collegiate swimming for Harvard. (The winner of the race in the video was Lucas Bureau, 23, who swam a 21.95.)
Race Video, courtesy Dave Bell: