Seafair Hydro Races 2024. While the boeing seafair airshow has people’s heads in the clouds, the show’s hydroplane racing has them craning their necks across lake washington. Boaters tie up to anchored logs that provide unparalleled water views of the hydroplane races and boeing.

H1 hydros headed to seattle for biggest event of the season. Boaters tie up to anchored logs that provide unparalleled water views of the hydroplane races and boeing.