US Bridges

Doc Gore Road over Polk Creek

Fair

Lamar County, Mississippi · Sec 31 T 5N R16W · Structure no. SA3700000000120

Built
1995
30 years old
Condition
Fair
inspected December 2023
Type
Channel Beam
Concrete
Length
95 ft
5 main spans
Daily traffic
60
2024 count
Owner
County
County Highway Agency

About this bridge

Doc Gore Road over Polk Creek is a concrete channel beam carrying Doc Gore Road over Polk Creek in Lamar County, Mississippi. It was built in 1995, so it is 30 years old, younger than the Mississippi average of 38.9 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 60 vehicles a day, roughly 8% of them trucks, projected to reach 85 by 2046. The structure is 95 ft (29 m) long and 28 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesDoc Gore Road
CrossesPolk Creek
LocationSec 31 T 5N R16W
RouteCounty Highway 223
Coordinates31.35883, -89.64669
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating99.4 US tons
Inventory rating59.4 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans5
Design loadHS 20
Structure length95 ft (29 m)
Longest span19 ft (5.8 m)
Deck width28 ft (8.6 m)
Roadway width27 ft (8.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic60 (2024)
Projected traffic85 by 2046
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 Doc Gore Road over Polk Creek built?

It was built in 1995, making it 30 years old in 2025.

What condition is Doc Gore Road over Polk Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in December 2023.

How much traffic does Doc Gore Road over Polk Creek carry?

About 60 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is Doc Gore Road over Polk Creek?

The structure is 95 ft (29 m) long with a longest span of 19 ft (5.8 m) and a deck 28 ft wide.

Who owns Doc Gore Road over Polk Creek?

It is owned by the County Highway Agency.