Three auxiliary routes of Arkansas Highway 18 exist in Northeast Arkansas, with one former alignment. Arkansas Highway 18 Spur is a spur route that runs...

Three auxiliary routes of Arkansas Highway 25 currently exist. Two are spur routes, with one serving as a business route. Arkansas Highway 25 Business...

Highway System. The 323 auxiliary routes generally fall into three types: spur routes, which connect to or intersect the parent route at one end; bypasses...

Highway 18 (AR 18 and Hwy. 18) is an east–west state highway of 93.43 miles (150.36 km) in Northeast Arkansas. It has concurrency with U.S. Route 78 (US 78)...

major Interstate Highway in the southern states of Texas and Arkansas in the United States. I-30 travels 366.76 miles from I-20 west of Fort Worth, Texas...

and Van Buren to I-40 as one of the original five Arkansas Interstates. The route ran 14.7 miles (23.7 km) to U.S. Highway 271 (US 271) near the Oklahoma...

Interstate 530 (I-530) in Arkansas is a spur route of the Interstate highway system, traveling 46.65 miles (75.08 km) from Pine Bluff north-northwest to...

U.S. Route 270 (US 270) is a spur of US 70. It travels for 643 miles (1,035 km) from Liberal, Kansas at US 54 and US 83 to White Hall, Arkansas at Interstate...

two-digit route numbers, whereas their associated auxiliary Interstate Highways receive three-digit route numbers. Typically, odd-numbered Interstates run...

A total of ten special routes of U.S. Route 71 exist, and another ten previously existed. Bypass US 71 is a controlled access highway at Alexandria, Louisiana...

States border at Fort Frances, Ontario U.S. Route 171 U.S. Route 271 U.S. Route 371 Auxiliary routes of U.S. Route 71 Although it is signed that US 71 is concurrent...

U.S. Route 167 is a north-south United States Highway within the U.S. states of Louisiana and Arkansas. It runs for 500 miles (800 km) from Ash Flat,...

concurrencies. Arkansas Highway 27 had two auxiliary routes, with AR 27N being removed in the 1990s. Arkansas Highway 27B is a business route in Nashville...

concurrencies. Arkansas Highway 7 has six total auxiliary routes. AR 7 business in Smackover runs into town while the city is bypassed by the parent route. El Dorado...

Interstate Highway in the country, after I-90 and I-80. From west to east, it passes through California, Arizona, New Mexico, Texas, Oklahoma, Arkansas, Tennessee...

portion of I-430 in May 2021 as part of a US 70 rerouting across Little Rock. The entire highway is in Pulaski County. "Route Log - Auxiliary Routes of the...

2: Auxiliary Routes of the Dwight D. Eisenhower National System of Interstate and Defense Highways". FHWA Route Log and Finder List. Federal Highway Administration...

also contain auxiliary routes, which are normally assigned a three-digit route number. All Interstate Highways are part of the National Highway System, a...

Highway 33 (AR 33, Ark. 33, and Hwy. 33) is a north–south state highway in eastern Arkansas. The highway runs 23.86 miles (38.40 km) from Highway 130...

of the Arkansas delta, including an interchange with I-555/US 63 in Turrell. I-55 passes through Blytheville, where it has a junction with Highway 18...

as a state highway. It was upgraded to be an auxiliary route of I-80, but no three-digit combinations were available at the time the route was designated...

(I-49) is an Interstate Highway in the state of Arkansas. There are two main sections of the highway across different sides of the state. The southern...

states of Arkansas and Texas. Consisting of a section of Interstate 49 (I-49) in Arkansas, and Loop 151 and a section of I-369 and U.S. Route 59 (US 59)...

Interstate Highway that has a 284.69-mile (458.16 km) section in the U.S. state of Arkansas, connecting Oklahoma to Tennessee. The route enters Arkansas from...

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...

Although not part of the original 1957 Interstate Highway plan, residents of Missouri, Arkansas, and Louisiana began campaigning for the highway in 1965 via...

"Table 1: Main Routes of the Dwight D. Eisenhower National System Of Interstate and Defense Highways as of October 31, 2002". Route Log and Finder List...

rock') is the capital and largest city of the U.S. state of Arkansas. The city's population was 202,591 as of the 2020 census. The six-county Little Rock...

"Table 2: Auxiliary Routes of the Dwight D. Eisenhower National System of Interstate and Defense Highways as of December 31, 2021". Route Log and Finder...

the large number of these routes, auxiliary route numbers may be repeated in different states along the mainline. Some auxiliary highways do not follow these...