Platinum Paddle Sponsors

Golden Yoke Sponsors

Ansell Protective Products ● Collins Aerospace ● DuPont ● Iowa Whitewater Coalition ● University of Iowa Office of the State Archaeologist

Silver Stern Sponsors

Alan Henderson ● Dan Ceynar ● ITC ● Kathy DeLong ● Nick & Maureen Gaeta ● Scrap Processors, Inc. ● The Trash Man ● Wright County Charitable Foundation ● Zimmerman Buildings, Inc.

River Steward Sponsors

Butler County SWCD ● Central Iowa Paddlers ● City of Ames Resource Recovery System ● David Johnson ● Environmental Advocates ● Goldfield Commercial Club ● Hamilton County Solid Waste Commission ● Iowa Geological Survey ● Iowa Rivers Revival ● John & Shawnna Larison ● Simply Soothing ● Snyder & Associates, Inc. ● Stantec ● The Nature Conservancy ● Wright County Conservation