US Bridges

Graveline Road over Bayou Pierre

Good

Jackson County, Mississippi · Sec 9 T 8S R 6W · Structure no. SA3000000000150

Built
2003
22 years old
Condition
Good
inspected November 2023
Type
Channel Beam
Concrete
Length
107 ft
5 main spans
Daily traffic
1,500
2023 count
Owner
County
County Highway Agency

About this bridge

Graveline Road over Bayou Pierre is a concrete channel beam carrying Graveline Road over Bayou Pierre in Jackson County, Mississippi. It was built in 2003, so it is 22 years old, younger 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 1,500 vehicles a day, roughly 10% of them trucks, projected to reach 2,000 by 2043. The structure is 107 ft (32.6 m) long and 36 ft wide. If it were closed, the detour would be 6.2 mi (10 km).

CarriesGraveline Road
CrossesBayou Pierre
LocationSec 9 T 8S R 6W
RouteCounty Highway 107
Coordinates30.37611, -88.61444
Functional classUrban Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating65.9 US tons
Inventory rating39.7 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans5
Design loadHS 20
Structure length107 ft (32.6 m)
Longest span31 ft (9.4 m)
Deck width36 ft (11 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,500 (2023)
Projected traffic2,000 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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 Graveline Road over Bayou Pierre built?

It was built in 2003, making it 22 years old in 2025.

What condition is Graveline Road over Bayou Pierre 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 November 2023.

How much traffic does Graveline Road over Bayou Pierre carry?

About 1,500 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is Graveline Road over Bayou Pierre?

The structure is 107 ft (32.6 m) long with a longest span of 31 ft (9.4 m) and a deck 36 ft wide.

Who owns Graveline Road over Bayou Pierre?

It is owned by the County Highway Agency.