Pasco, Kennewick, and Richland sit along the banks of the Columbia River and form a large, vibrant community in Washington known as �the Tri-Cities.� For over 40 years, tens of thousands of fans have come to the Columbia River to enjoy a day in the sun and watch the Columbia Cup Unlimited Hydroplane Race. Famous drivers like Bill Muncey, Dean Chenoweth, Chip Hanauer, and Dave Villwock have all come to Tri-Cities and battled deck-to-deck to win the Columbia Cup.