US Bridges

SR 9W over Sarter Creek

Good

Lafayette County, Mississippi · 1.6 MI N SR 315 · Structure no. 310000943601480

Built
1957
68 years old
Condition
Good
inspected May 2024
Type
Culvert
Concrete
Length
36 ft
2 main spans
Daily traffic
3,300
2023 count
Owner
State
State Highway Agency

About this bridge

SR 9W over Sarter Creek is a concrete culvert carrying SR 9W over Sarter Creek in Lafayette County, Mississippi. It was built in 1957, so it is 68 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 3,300 vehicles a day, roughly 14% of them trucks, projected to reach 4,100 by 2043. The structure is 36 ft (11 m) long. If it were closed, the detour would be 23 mi (37 km).

CarriesSR 9W
CrossesSarter Creek
Location1.6 MI N SR 315
RouteState Highway 9W
Coordinates34.19829, -89.47526
Functional classRural Minor 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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating66.8 US tons
Inventory rating40 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadH 15
Structure length36 ft (11 m)
Longest span14 ft (4.3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,300 (2023)
Projected traffic4,100 by 2043
Trucks14%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed23 mi (37 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 9W over Sarter Creek built?

It was built in 1957, making it 68 years old in 2025.

What condition is SR 9W over Sarter 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 2024.

How much traffic does SR 9W over Sarter Creek carry?

About 3,300 vehicles per day (2023 count), of which roughly 14% are trucks.

How long is SR 9W over Sarter Creek?

The structure is 36 ft (11 m) long with a longest span of 14 ft (4.3 m).

Who owns SR 9W over Sarter Creek?

It is owned by the State Highway Agency.