US Bridges

6th St. Lr over I-30

Good

Pulaski County, Arkansas · 1.33 MI Nus 70 · Structure no. 000000000007489

Built
2022
3 years old
Condition
Good
inspected May 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
168 ft
2 main spans
Daily traffic
1,732
2018 count
Owner
State
State Highway Agency

About this bridge

6th St. Lr over I-30 is a steel continuous stringer/multi-beam or girder carrying 6th St. Lr over I-30 in Pulaski County, Arkansas. It was built in 2022, so it is 3 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 1,732 vehicles a day, roughly 1% of them trucks, projected to reach 2,080 by 2038. The structure is 168 ft (51.2 m) long and 80 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Carries6th St. Lr
CrossesI-30
Location1.33 MI Nus 70
RouteCity Street 6
Coordinates34.74211, -92.26314
Functional classUrban Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck9 ExcellentNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation9: Superior to present desirable criteria
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment8: Equal to present desirable criteria
Operating rating49.1 US tons
Inventory rating36 US tons

Structure

MaterialSteel Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length168 ft (51.2 m)
Longest span83 ft (25.3 m)
Deck width80 ft (24.4 m)
Roadway width50 ft (15.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,732 (2018)
Projected traffic2,080 by 2038
Trucks1%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed1.2 mi (2 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was 6th St. Lr over I-30 built?

It was built in 2022, making it 3 years old in 2025.

What condition is 6th St. Lr over I-30 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 May 2024.

How much traffic does 6th St. Lr over I-30 carry?

About 1,732 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is 6th St. Lr over I-30?

The structure is 168 ft (51.2 m) long with a longest span of 83 ft (25.3 m) and a deck 80 ft wide.

Who owns 6th St. Lr over I-30?

It is owned by the State Highway Agency.