US Bridges

SR 9 over Oak Creek

Good

Pontotoc County, Mississippi · 0.2 MI S US 78 · Structure no. 310000905809750

Built
1956
69 years old
Condition
Good
inspected April 2023
Type
Culvert
Concrete
Length
33 ft
2 main spans
Daily traffic
6,200
2023 count
Owner
State
State Highway Agency

About this bridge

SR 9 over Oak Creek is a concrete culvert carrying SR 9 over Oak Creek in Pontotoc County, Mississippi. It was built in 1956, so it is 69 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 6,200 vehicles a day, roughly 16% of them trucks, projected to reach 6,200 by 2043. The structure is 33 ft (10.2 m) long. If it were closed, the detour would be 21.1 mi (34 km).

CarriesSR 9
CrossesOak Creek
Location0.2 MI S US 78
RouteState Highway 9
Coordinates34.35187, -88.84101
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 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 adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating58.5 US tons
Inventory rating35.1 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadH 15
Structure length33 ft (10.2 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 traffic6,200 (2023)
Projected traffic6,200 by 2043
Trucks16%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed21.1 mi (34 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 9 over Oak Creek built?

It was built in 1956, making it 69 years old in 2025.

What condition is SR 9 over Oak 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 April 2023.

How much traffic does SR 9 over Oak Creek carry?

About 6,200 vehicles per day (2023 count), of which roughly 16% are trucks.

How long is SR 9 over Oak Creek?

The structure is 33 ft (10.2 m) long with a longest span of 14 ft (4.3 m).

Who owns SR 9 over Oak Creek?

It is owned by the State Highway Agency.