A partial-cloverleaf interchange facilitates the movements between U.S. 97 and Oregon 66 & 140. Oregon 140 follows the South Side Expressway east 3.2 miles to Klamath Falls International Airport
and 5.8 miles to junction Oregon 39. Oregon 140 is part of the greater Winnemucca to the Sea Highway, linking Klamath Falls with Lakeview in southeast Oregon to the east and Medford to the west. Oregon 66 comprises the main route between Ashland and Klamath Falls, a distance of 57 miles. Photo taken 04/01/05.