All Stories Smith Falls, largest waterfall in Nebraska One of our favorite stops! With a short half mile hike we were able to view and play under the largest waterfall in Nebraska. Be sure to pack your swim suit! (Smith Falls State Park) View All Stops Nebraska Passport Stories Want to be featured in the booklet and on the website? Share Your Stories Nebraska Department of Health and Human Services Nebraska Pork Producers Association Nebraska Public Power District Nebraska Department of Economic Development Tree Rush Adventures Union Bank & Trust Nebraska Lottery Allo Communications Nebraska State Historical Society Nebraska Game & Parks Nebraska Corn Board Nebraska Blue Cross and Blue Shield Miles Partnership Sapp Bros. NE Association of Local Health Directors Omaha Steaks Fontenelle Forest Nebraska City AAA Nebraska Chiropractic Physicians Association Nebraska Arts Council Runza