Highway 180 ( AR 180 , Ark. 180 , Hwy . 180 , also officially Martin Luther King Jr . Boulevard ) is a state highway of in Fayetteville . The route begins at Interstate 49/US 62/US 71/Highway 16 and runs east through Fayetteville to US 71 Business . Highway 180 is designated as part of the Trail of Tears National Historic Trail as well as Arkansas Heritage Trails System designations as the Butterfield Trail , Trail of Tears ( Benge Route ) , and Civil War Trails ( Herron 's Approach )
Trail of Tears
Trail of Tears
Arkansas Highway 180