Arkansas Highway 226 (AR 226 and Hwy. 226) is a designation for two state highways in northeast Arkansas. The main segment of 25.28 miles (40.68 km) runs east from an intersection of AR 367 near Swifton to Interstate 555 (I-555)/U.S. Route 63 (US 63)/AR 18 in Jonesboro. Much of this route in the eastern segment is concurrent with US 78. A short route of 2.38 miles (3.83 km) runs in rural Jackson County west of Tuckerman.

AR 226 runs east from Jackson CR 278 to cross AR 17 to AR 37, where it terminates.

Parts of this article (those related to the first paragraph needs to be re-written.) need to be updated. Please help update this article to reflect recent events or newly available information. (February 2024)

The route then runs due east near Swifton through AR 18 in Cash, also meeting AR 349 near Jonesboro. Highway 226 winds into Jonesboro, meeting US 63/AR 18 and terminating. The route is two-lane undivided for most of its length, passing through flat, square farmland.

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The route became a state highway in 1958, traveling from an area south of Swifton east to Gibson. AR 226 was later extended to Jonesboro, including a concurrency with AR 39 (now US 49). When US 49 replaced AR 39 around 1980, AR 226 was split into its current alignment and AR 226S. The short Jackson County segment was added to the system in 1996.

In 2012, construction was completed that widened four miles of the highway to a four-lane divided facility from the highway's intersection with US 67 to just west of Cash. This was the first section of a larger plan that will ultimately widen Highway 226 to four lanes divided from US 67 to US 49 near Gibson. Once completed, this widening project will give motorists a four-lane, divided route the entire length from Little Rock to Jonesboro.

Had I-30 been extended, there were plans to upgrade AR 226 to Interstate standards and designate it as "Interstate 730".

County	Location	mi	km	Destinations	Notes
Jackson	​	0	0.0	CR 278	Western terminus
	​	1.0	1.6	AR 17
	Tuckerman	2.4	3.9	AR 37 – Tuckerman, Cord	Eastern terminus
	AR 226 short segment ends, AR 226 main segment begins at Arkansas Highway 367
	​	0	0.0	AR 367 – Tuckerman, Walnut Ridge	Western terminus; former US 67
	​	1.4	2.3	AR 224
Craighead	​	7.4	11.9	I-57 / US 67 – Newport, Little Rock, Walnut Ridge US 78 begins	Western terminus of US 78; exit 102 on I-57
	Cash	12.3	19.8	AR 18 to AR 91 – Grubbs
	​	19.3	31.1	AR 349 north to AR 91	Southern terminus of AR 349
	​	22.0	35.4	US 49 south / US 63 south – Waldenburg	West end of US 49/US 63 overlap
	​	23.0	37.0	US 49 north / US 63 north / US 78 east – Jonesboro	East end of US 49/US 63/US 78 overlap
	Jonesboro	25.5	41.0	I-555 / US 63 / AR 18 (Joe N Martin Expy) – Trumann, Hoxie	I-555 exit 46; eastern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi       Concurrency terminus

Parts of this article (those related to this route doesn’t exist or is former. There is a business route in Cash I found in google maps street view.) need to be updated. Please help update this article to reflect recent events or newly available information. (February 2024)

Highway 226S
Location	Jonesboro
Length	1.03 mi (1.66 km)
Existed	1980–present

Arkansas Highway 226 Spur is a spur route in Jonesboro. Known locally as Wood Springs Road, the route is 1.03 miles (1.66 km) in length.

The entire route is in Jonesboro, Craighead County.

mi	km	Destinations	Notes
0	0.0	AR 226	Northern terminus
1.0	1.6	US 49 (Southwest Dr)	Southern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

• List of state highways in Arkansas

Media related to Arkansas Highway 226 at Wikimedia Commons