US Bridges

SR 513 over Stream

Good

Clarke County, Mississippi · 3.4 MI E SR 514 · Structure no. 310051301200800

Built
1949
76 years old
Condition
Good
inspected May 2023
Type
Culvert
Concrete
Length
44 ft
4 main spans
Daily traffic
2,600
2023 count
Owner
State
State Highway Agency

About this bridge

SR 513 over Stream is a concrete culvert carrying SR 513 over Stream in Clarke County, Mississippi. It was built in 1949, so it is 76 years old, older 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 2,600 vehicles a day, roughly 6% of them trucks, projected to reach 2,600 by 2043. The structure is 44 ft (13.4 m) long. If it were closed, the detour would be 26.7 mi (43 km).

Location

Open in Google Maps
CarriesSR 513
CrossesStream
Location3.4 MI E SR 514
RouteState Highway 513
CountyClarke County
StateMississippi
Coordinates32.13545, -88.78971
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
Channel and channel protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: 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 rating37.8 US tons
Inventory rating22.7 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadH 15
Structure length44 ft (13.4 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,600 (2023)
Projected traffic2,600 by 2043
Trucks6%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed26.7 mi (43 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 proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$345 million
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 513 over Stream built?

It was built in 1949, making it 76 years old in 2025.

What condition is SR 513 over Stream 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 513 over Stream carry?

About 2,600 vehicles per day (2023 count), of which roughly 6% are trucks.

How long is SR 513 over Stream?

The structure is 44 ft (13.4 m) long with a longest span of 10 ft (3 m).

Who owns SR 513 over Stream?

It is owned by the State Highway Agency.