Fastest Serve At Us Open 2025. 147.2 mph opelka’s and the us open’s fastest serve this year; 246 in the world, did nudge herself into the us open record books by blistering the fastest serve.
Ben shelton logs the fastest serve of the us open at 149 mph, drawing appreciation from the crowd on watch espn, first streamed on sunday, september 3, 2023. So he’s pretty much an average, or slightly above average, server for a tour level player, and even kind of a bad one.