US Bridges

SR 512 over Shots Creek

Good

Clarke County, Mississippi · 4.8 MI E SR 18 · Structure no. 310051201201570

Built
1994
31 years old
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
322 ft
8 main spans
Daily traffic
2,000
2023 count
Owner
State
State Highway Agency

About this bridge

SR 512 over Shots Creek is a prestressed concrete stringer/multi-beam or girder carrying SR 512 over Shots Creek in Clarke County, Mississippi. It was built in 1994, so it is 31 years old, younger than the Mississippi average of 38.9 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 2,000 vehicles a day, roughly 11% of them trucks, projected to reach 2,000 by 2043. The structure is 322 ft (98.1 m) long and 35 ft wide. If it were closed, the detour would be 16.2 mi (26 km).

CarriesSR 512
CrossesShots Creek
Location4.8 MI E SR 18
RouteState Highway 512
Coordinates32.03605, -88.77535
Functional classRural Major Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating45.5 US tons
Inventory rating41.2 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans8
Design loadHS 20
Structure length322 ft (98.1 m)
Longest span40 ft (12.2 m)
Deck width35 ft (10.6 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,000 (2023)
Projected traffic2,000 by 2043
Trucks11%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed16.2 mi (26 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 512 over Shots Creek built?

It was built in 1994, making it 31 years old in 2025.

What condition is SR 512 over Shots Creek 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 2023.

How much traffic does SR 512 over Shots Creek carry?

About 2,000 vehicles per day (2023 count), of which roughly 11% are trucks.

How long is SR 512 over Shots Creek?

The structure is 322 ft (98.1 m) long with a longest span of 40 ft (12.2 m) and a deck 35 ft wide.

Who owns SR 512 over Shots Creek?

It is owned by the State Highway Agency.