US Bridges

SH-184/SEC-2/L1.38 over Tyronza River

Fair

Crittenden County, Arkansas · 1.55 MI No of JCT US 64 · Structure no. 000000000005908

Built
1981
44 years old
Condition
Fair
inspected March 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
278 ft
5 main spans
Daily traffic
20
2018 count
Owner
State
State Highway Agency

About this bridge

SH-184/SEC-2/L1.38 over Tyronza River is a steel stringer/multi-beam or girder carrying SH-184/SEC-2/L1.38 over Tyronza River in Crittenden County, Arkansas. It was built in 1981, so it is 44 years old, younger than the Arkansas average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 20 vehicles a day, roughly 1% of them trucks, projected to reach 74 by 2028. The structure is 278 ft (84.6 m) long and 31 ft wide. If it were closed, the detour would be 11.8 mi (19 km).

Location

Open in Google Maps
CarriesSH-184/SEC-2/L1.38
CrossesTyronza River
Location1.55 MI No of JCT US 64
RouteState Highway 184
CountyCrittenden County
StateArkansas
Coordinates35.28466, -90.48581
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure7 GoodSome minor problems.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46 US tons
Inventory rating28 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans5
Design loadH 20
Structure length278 ft (84.6 m)
Longest span55 ft (16.8 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic20 (2018)
Projected traffic74 by 2028
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SH-184/SEC-2/L1.38 over Tyronza River built?

It was built in 1981, making it 44 years old in 2025.

What condition is SH-184/SEC-2/L1.38 over Tyronza River in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2024.

How much traffic does SH-184/SEC-2/L1.38 over Tyronza River carry?

About 20 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is SH-184/SEC-2/L1.38 over Tyronza River?

The structure is 278 ft (84.6 m) long with a longest span of 55 ft (16.8 m) and a deck 31 ft wide.

Who owns SH-184/SEC-2/L1.38 over Tyronza River?

It is owned by the State Highway Agency.