On my visit in 2012 to Kauai with my daughter, I drove her up Kuamo'o Road, Hwy 580 to the Keahua Arboretum area to see where her father and I were married in 1984. On my wedding day, my hubby-to-be and I drove my rusted 1957 VW bug across a river to get here. Not much has changed since then. Even the rope swing over the river is still there. This is a fantastic place for a hike and picnic. However, be sure to bring mosquito repellent.