US Bridges

CO RD 254 over Unnamed Stream

Good

Webster County, Mississippi · Sec 15 T20N R 8E B · Structure no. SA7800000000043

Built
1979
46 years old
Condition
Good
inspected April 2023
Type
Culvert
Concrete
Length
22 ft
2 main spans
Daily traffic
110
2015 count
Owner
County
County Highway Agency

About this bridge

CO RD 254 over Unnamed Stream is a concrete culvert carrying CO RD 254 over Unnamed Stream in Webster County, Mississippi. It was built in 1979, so it is 46 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 110 vehicles a day, roughly 8% of them trucks, projected to reach 165 by 2035. The structure is 22 ft (6.7 m) long. If it were closed, the detour would be 11.8 mi (19 km).

CarriesCO RD 254
CrossesUnnamed Stream
LocationSec 15 T20N R 8E B
RouteCounty Highway 728
Coordinates33.59625, -89.44781
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 protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Culvert7 GoodSome minor problems.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating90.7 US tons
Inventory rating54.2 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadHS 20
Structure length22 ft (6.7 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 traffic110 (2015)
Projected traffic165 by 2035
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed11.8 mi (19 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was CO RD 254 over Unnamed Stream built?

It was built in 1979, making it 46 years old in 2025.

What condition is CO RD 254 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 April 2023.

How much traffic does CO RD 254 over Unnamed Stream carry?

About 110 vehicles per day (2015 count), of which roughly 8% are trucks.

How long is CO RD 254 over Unnamed Stream?

The structure is 22 ft (6.7 m) long with a longest span of 10 ft (3 m).

Who owns CO RD 254 over Unnamed Stream?

It is owned by the County Highway Agency.