Hydroplane History History of unlimited hydroplane racing with emphasis on the '50's and '60's. Also documents motorboat racing from 1902 to the present. Photos and descriptions of races, boats and drivers. http://www.lesliefield.com

The Hydroplane and Raceboat Museum Located in Seattle, Washington. The history of hydroplane racing. Restoration projects. Historical photos and articles. http://www.thunderboats.org/

Unlimiteds.net A hydroplane forum, photographs, news on racing and teams. http://www.unlimiteds.net/