US Bridges

I-530 SB Lm 37.01 over 7th ST - Jefferson CO

Good

Jefferson County, Arkansas · 0.4 MI W SH 190-PINEBLUFF · Structure no. 0000000000B6258

Built
1993
32 years old
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
233 ft
3 main spans
Daily traffic
11,500
2018 count
Owner
State
State Highway Agency

About this bridge

I-530 SB Lm 37.01 over 7th ST - Jefferson CO is a steel continuous stringer/multi-beam or girder carrying I-530 SB Lm 37.01 over 7th ST - Jefferson CO in Jefferson County, Arkansas. It was built in 1993, so it is 32 years old, younger than the Arkansas average of 45.1 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 11,500 vehicles a day, roughly 14% of them trucks, projected to reach 15,834 by 2028. The structure is 233 ft (71 m) long and 51 ft wide.

CarriesI-530 SB Lm 37.01
Crosses7th ST - Jefferson CO
Location0.4 MI W SH 190-PINEBLUFF
RouteInterstate 530
Coordinates34.22332, -92.07593
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length233 ft (71 m)
Longest span100 ft (30.5 m)
Deck width51 ft (15.5 m)
Roadway width48 ft (14.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic11,500 (2018)
Projected traffic15,834 by 2028
Trucks14%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-530 SB Lm 37.01 over 7th ST - Jefferson CO built?

It was built in 1993, making it 32 years old in 2025.

What condition is I-530 SB Lm 37.01 over 7th ST - Jefferson CO in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2024.

How much traffic does I-530 SB Lm 37.01 over 7th ST - Jefferson CO carry?

About 11,500 vehicles per day (2018 count), of which roughly 14% are trucks.

How long is I-530 SB Lm 37.01 over 7th ST - Jefferson CO?

The structure is 233 ft (71 m) long with a longest span of 100 ft (30.5 m) and a deck 51 ft wide.

Who owns I-530 SB Lm 37.01 over 7th ST - Jefferson CO?

It is owned by the State Highway Agency.