US Bridges

Suqualena-Meehan over Harper Creek

Fair

Lauderdale County, Mississippi · Sec 23 T 7N R14E B · Structure no. SA3800000000159

Built
1978
47 years old
Condition
Fair
inspected October 2024
Type
Channel Beam
Concrete
Length
57 ft
300 main spans
Daily traffic
90
2024 count
Owner
County
County Highway Agency

About this bridge

Suqualena-Meehan over Harper Creek is a concrete channel beam carrying Suqualena-Meehan over Harper Creek in Lauderdale County, Mississippi. It was built in 1978, so it is 47 years old, older than the Mississippi average of 38.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 90 vehicles a day, roughly 10% of them trucks, projected to reach 135 by 2044. The structure is 57 ft (17.4 m) long and 28 ft wide. If it were closed, the detour would be 13 mi (21 km).

CarriesSuqualena-Meehan
CrossesHarper Creek
LocationSec 23 T 7N R14E B
RouteCounty Highway 328
Coordinates32.43693, -88.84116
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 12 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.2 US tons
Inventory rating28.9 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans300
Design loadH 15
Structure length57 ft (17.4 m)
Longest span19 ft (5.8 m)
Deck width28 ft (8.5 m)
Roadway width27 ft (8.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic90 (2024)
Projected traffic135 by 2044
Trucks10%
Lanes on structure20
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed13 mi (21 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$650,000 (2024 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Suqualena-Meehan over Harper Creek built?

It was built in 1978, making it 47 years old in 2025.

What condition is Suqualena-Meehan over Harper Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2024.

How much traffic does Suqualena-Meehan over Harper Creek carry?

About 90 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is Suqualena-Meehan over Harper Creek?

The structure is 57 ft (17.4 m) long with a longest span of 19 ft (5.8 m) and a deck 28 ft wide.

Who owns Suqualena-Meehan over Harper Creek?

It is owned by the County Highway Agency.