The route begins at an intersection with US 64 west of Wynne in the Arkansas Delta. Although even-numbered routes are signed east–west, Highway 350 runs north-south except for the last 2.5 miles (4.0 km). The route is two-lane, undivided, passing through sparsely populated agricultural territory. The highest average daily traffic observed in 2014 was 940 vehicles per day (VPD) on the southern section.[2]
Highway 350 runs due south to an intersection with Highway 284 at the Wynne city limits. The routes form a concurrency south to McElroy, where Highway 284 turns west to Penrose, with Highway 350 continuing due south as a section line road. Highway 350 turns east and intersects Highway 1 south of Wynne 1 mile (1.6 km) north of the St. Francis county line.[3]
History
Highway 350 was created by the Arkansas State Highway Commission between Highway 1 and Highway 284 on November 23, 1966.[1] The highway was extended north to US 64 on February 27, 1974.[4]
Major intersections
Mile markers reset at concurrencies.
The entire route is in Cross County.
^ ab"Minutes of the Meeting"(PDF). Arkansas State Highway Commission. 1953–1969. p. 558. Archived from the original(PDF) on October 1, 2018. Retrieved December 13, 2016.
^ abcSystem Information and Research Division (2014). "Arkansas Road Log Database". Arkansas State Highway and Transportation Department. Archived from the original(MDB) on August 29, 2017. Retrieved March 27, 2016.
^Transportation Planning and Policy Division (February 17, 2015). General Highway Map, Cross County, Arkansas(PDF) (Map). 1:62500. Little Rock: Arkansas State Highway and Transportation Department. Retrieved December 13, 2016. {{cite map}}: |author= has generic name (help)
^"Minutes of the Meeting"(PDF). Arkansas State Highway Commission. 1970–1979. p. 935. Archived from the original(PDF) on November 5, 2011. Retrieved December 13, 2016.
