US Bridges

I30 S-14 Eblm 77.5 over SH 7 Sec 7

Good

Clark County, Arkansas · @jct I30 SH7 · Structure no. 0000000000B6515

Built
1996
29 years old
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
258 ft
3 main spans
Daily traffic
16,000
2018 count
Owner
State
State Highway Agency

About this bridge

I30 S-14 Eblm 77.5 over SH 7 Sec 7 is a steel continuous stringer/multi-beam or girder carrying I30 S-14 Eblm 77.5 over SH 7 Sec 7 in Clark County, Arkansas. It was built in 1996, so it is 29 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 16,000 vehicles a day, roughly 52% of them trucks, projected to reach 16,894 by 2028. The structure is 258 ft (78.6 m) long and 43 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesI30 S-14 Eblm 77.5
CrossesSH 7 Sec 7
Location@jct I30 SH7
RouteInterstate 30
Coordinates34.18437, -93.07111
Functional classRural 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 inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
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 length258 ft (78.6 m)
Longest span115 ft (35.1 m)
Deck width43 ft (13 m)
Roadway width40 ft (12.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic16,000 (2018)
Projected traffic16,894 by 2028
Trucks52%
Lanes on structure2
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed1.2 mi (2 km)
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 I30 S-14 Eblm 77.5 over SH 7 Sec 7 built?

It was built in 1996, making it 29 years old in 2025.

What condition is I30 S-14 Eblm 77.5 over SH 7 Sec 7 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 November 2024.

How much traffic does I30 S-14 Eblm 77.5 over SH 7 Sec 7 carry?

About 16,000 vehicles per day (2018 count), of which roughly 52% are trucks.

How long is I30 S-14 Eblm 77.5 over SH 7 Sec 7?

The structure is 258 ft (78.6 m) long with a longest span of 115 ft (35.1 m) and a deck 43 ft wide.

Who owns I30 S-14 Eblm 77.5 over SH 7 Sec 7?

It is owned by the State Highway Agency.