Explore details about location Riverview St; Deschutes Ave; The Dalles-California Highway. Riverview St; Deschutes Ave; The Dalles-California Highway is a location situated within the Tygh Valley alongside other areas such as Yew Drive, Riverview St; Deschutes Ave; The Dalles-California Highway, Riverview St; Deschutes Ave; The Dalles-California Highway.