US Bridges

SH 150-01- Lm 1.52 over I55 Sec 12

Poor

Mississippi County, Arkansas · 1.52 MI E US 61 JCT · Structure no. 000000000003168

Built
1960
65 years old
Condition
Poor
inspected April 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
326 ft
6 main spans
Daily traffic
1,402
2018 count
Owner
State
State Highway Agency

About this bridge

SH 150-01- Lm 1.52 over I55 Sec 12 is a steel stringer/multi-beam or girder carrying SH 150-01- Lm 1.52 over I55 Sec 12 in Mississippi County, Arkansas. It was built in 1960, so it is 65 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 1,402 vehicles a day, roughly 1% of them trucks, projected to reach 2,440 by 2028. The structure is 326 ft (99.5 m) long and 31 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSH 150-01- Lm 1.52
CrossesI55 Sec 12
Location1.52 MI E US 61 JCT
RouteState Highway 150
Coordinates35.98645, -89.87524
Functional classRural Major Collector

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
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to 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 rating53 US tons
Inventory rating32 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans6
Design loadH 20
Structure length326 ft (99.5 m)
Longest span65 ft (19.8 m)
Deck width31 ft (9.4 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,402 (2018)
Projected traffic2,440 by 2028
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$497,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was SH 150-01- Lm 1.52 over I55 Sec 12 built?

It was built in 1960, making it 65 years old in 2025.

What condition is SH 150-01- Lm 1.52 over I55 Sec 12 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 April 2024.

How much traffic does SH 150-01- Lm 1.52 over I55 Sec 12 carry?

About 1,402 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is SH 150-01- Lm 1.52 over I55 Sec 12?

The structure is 326 ft (99.5 m) long with a longest span of 65 ft (19.8 m) and a deck 31 ft wide.

Who owns SH 150-01- Lm 1.52 over I55 Sec 12?

It is owned by the State Highway Agency.