US Bridges

US 79 S-1 Lm 2.43 over Cypress Creek

Poor

Columbia County, Arkansas · 3.0 MI S Emerson · Structure no. 000000000002368

Built
1943
82 years old
Condition
Poor
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
97 ft
3 main spans
Daily traffic
1,700
2018 count
Owner
State
State Highway Agency

About this bridge

US 79 S-1 Lm 2.43 over Cypress Creek is a steel stringer/multi-beam or girder carrying US 79 S-1 Lm 2.43 over Cypress Creek in Columbia County, Arkansas. It was built in 1943, so it is 82 years old, older than the Arkansas average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

It carries about 1,700 vehicles a day, roughly 21% of them trucks, projected to reach 1,800 by 2038. The structure is 97 ft (29.6 m) long and 31 ft wide. If it were closed, the detour would be 16.2 mi (26 km).

CarriesUS 79 S-1 Lm 2.43
CrossesCypress Creek
Location3.0 MI S Emerson
RouteU.S. Route 79
Coordinates33.04982, -93.16947
Functional classRural Minor Arterial

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating42 US tons
Inventory rating25 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length97 ft (29.6 m)
Longest span32 ft (9.8 m)
Deck width31 ft (9.6 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,700 (2018)
Projected traffic1,800 by 2038
Trucks21%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed16.2 mi (26 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$552,000
NavigationNo navigation control on waterway

Frequently asked questions

When was US 79 S-1 Lm 2.43 over Cypress Creek built?

It was built in 1943, making it 82 years old in 2025.

What condition is US 79 S-1 Lm 2.43 over Cypress Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2024.

How much traffic does US 79 S-1 Lm 2.43 over Cypress Creek carry?

About 1,700 vehicles per day (2018 count), of which roughly 21% are trucks.

How long is US 79 S-1 Lm 2.43 over Cypress Creek?

The structure is 97 ft (29.6 m) long with a longest span of 32 ft (9.8 m) and a deck 31 ft wide.

Who owns US 79 S-1 Lm 2.43 over Cypress Creek?

It is owned by the State Highway Agency.