US Bridges

Pston-Slvr Run RD over Beaver Dam Branch

FairClosed to traffic

Stone County, Mississippi · Sec 31 T 3S R12W B · Structure no. SA6600000000055

Built
1974
51 years old
Condition
Fair
inspected September 2024
Type
Slab
Concrete
Length
57 ft
3 main spans
Daily traffic
610
2023 count
Owner
County
County Highway Agency

About this bridge

Pston-Slvr Run RD over Beaver Dam Branch is a concrete slab carrying Pston-Slvr Run RD over Beaver Dam Branch in Stone County, Mississippi. It was built in 1974, so it is 51 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. Its operating status is: closed to all traffic.

It carries about 610 vehicles a day, roughly 8% of them trucks, projected to reach 915 by 2043. The structure is 57 ft (17.4 m) long and 29 ft wide. If it were closed, the detour would be 8.7 mi (14 km).

Location

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CarriesPston-Slvr Run RD
CrossesBeaver Dam Branch
LocationSec 31 T 3S R12W B
RouteCounty Highway 125
CountyStone County
StateMississippi
Coordinates30.7389, -89.23864
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
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 inspectionSeptember 2024
Inspection intervalevery 12 months
Operating statusClosed to all traffic
ScourUnknown foundation; not evaluated for scour
Structural evaluation0: Immediate repair necessary to put back in service
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating0 US tons
Inventory rating0 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 15
Structure length57 ft (17.4 m)
Longest span19 ft (5.8 m)
Deck width29 ft (8.8 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic610 (2023)
Projected traffic915 by 2043
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.7 mi (14 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$208,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Pston-Slvr Run RD over Beaver Dam Branch built?

It was built in 1974, making it 51 years old in 2025.

What condition is Pston-Slvr Run RD over Beaver Dam Branch 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 September 2024.

How much traffic does Pston-Slvr Run RD over Beaver Dam Branch carry?

About 610 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is Pston-Slvr Run RD over Beaver Dam Branch?

The structure is 57 ft (17.4 m) long with a longest span of 19 ft (5.8 m) and a deck 29 ft wide.

Who owns Pston-Slvr Run RD over Beaver Dam Branch?

It is owned by the County Highway Agency.