US Bridges

SR 24 over Unnamed Stream

Good

Pike County, Mississippi · 0.1 MI W I 55 · Structure no. 310002405707620

Built
1939
86 years old
Condition
Good
inspected October 2024
Type
Culvert
Concrete
Length
25 ft
2 main spans
Daily traffic
14,000
2023 count
Owner
State
State Highway Agency

About this bridge

SR 24 over Unnamed Stream is a concrete culvert carrying SR 24 over Unnamed Stream in Pike County, Mississippi. It was built in 1939, so it is 86 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 14,000 vehicles a day, roughly 15% of them trucks, projected to reach 14,000 by 2043. The structure is 25 ft (7.6 m) long. If it were closed, the detour would be 28 mi (45 km).

CarriesSR 24
CrossesUnnamed Stream
Location0.1 MI W I 55
RouteState Highway 24
Coordinates31.2207, -90.48434
Functional classUrban Other Principal Arterial

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 protection8 Very GoodNo problems noted.
Culvert7 GoodSome minor problems.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating74.3 US tons
Inventory rating44.4 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadH 15
Structure length25 ft (7.6 m)
Longest span8 ft (2.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic14,000 (2023)
Projected traffic14,000 by 2043
Trucks15%
Lanes on structure50
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed28 mi (45 km)
TollOn a free road
National Highway SystemYes

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 24 over Unnamed Stream built?

It was built in 1939, making it 86 years old in 2025.

What condition is SR 24 over Unnamed 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 October 2024.

How much traffic does SR 24 over Unnamed Stream carry?

About 14,000 vehicles per day (2023 count), of which roughly 15% are trucks.

How long is SR 24 over Unnamed Stream?

The structure is 25 ft (7.6 m) long with a longest span of 8 ft (2.4 m).

Who owns SR 24 over Unnamed Stream?

It is owned by the State Highway Agency.