US Bridges

US 90 over East Pearl River

PoorPosted for load

Hancock County, Mississippi · Miss/La State Line · Structure no. 210009002300010

Built
1934
91 years old
Condition
Poor
inspected April 2024
Type
Movable - Swing
Steel
Length
961 ft
3 main spans
Daily traffic
2,600
2023 count
Owner
State
State Highway Agency

About this bridge

US 90 over East Pearl River is a steel movable - swing carrying US 90 over East Pearl River in Hancock County, Mississippi. It was built in 1934, so it is 91 years old, older than the Mississippi average of 38.9 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. Its operating status is: posted for load restriction.

It carries about 2,600 vehicles a day, roughly 7% of them trucks, projected to reach 2,600 by 2043. The structure is 961 ft (292.9 m) long and 28 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesUS 90
CrossesEast Pearl River
LocationMiss/La State Line
RouteU.S. Route 90
Coordinates30.23882, -89.61635
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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionApril 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourCountermeasures installed to correct a previously existing problem
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating12.9 US tons
Inventory rating10 US tons

Structure

Structure typeMovable - Swing
MaterialSteel
DeckConcrete, cast-in-place
Main spans3 (+14 approach)
Design loadH 15
Structure length961 ft (292.9 m)
Longest span280 ft (85.3 m)
Deck width28 ft (8.4 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deck15 ft (4.6 m)

Traffic and service

Average daily traffic2,600 (2023)
Projected traffic2,600 by 2043
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusEligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$1,000 million
NavigationNavigation control on waterway (bridge permit required)

Frequently asked questions

When was US 90 over East Pearl River built?

It was built in 1934, making it 91 years old in 2025.

What condition is US 90 over East Pearl River 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 US 90 over East Pearl River carry?

About 2,600 vehicles per day (2023 count), of which roughly 7% are trucks.

How long is US 90 over East Pearl River?

The structure is 961 ft (292.9 m) long with a longest span of 280 ft (85.3 m) and a deck 28 ft wide.

Who owns US 90 over East Pearl River?

It is owned by the State Highway Agency.