US Bridges

Cowart Holliday RD over Jumpoff Creek

Fair

Pearl River County, Mississippi · Sec 11 T 3S R16W · Structure no. SA5500000000156

Built
2002
23 years old
Condition
Fair
inspected April 2023
Type
Channel Beam
Concrete
Length
76 ft
4 main spans
Daily traffic
70
2023 count
Owner
County
County Highway Agency

About this bridge

Cowart Holliday RD over Jumpoff Creek is a concrete channel beam carrying Cowart Holliday RD over Jumpoff Creek in Pearl River County, Mississippi. It was built in 2002, so it is 23 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 70 vehicles a day, roughly 8% of them trucks, projected to reach 80 by 2045. The structure is 76 ft (23.2 m) long and 25 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCowart Holliday RD
CrossesJumpoff Creek
LocationSec 11 T 3S R16W
RouteCounty Highway 81
Coordinates30.79793, -89.56576
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
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionApril 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating65.6 US tons
Inventory rating39.2 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans4
Design loadH 15
Structure length76 ft (23.2 m)
Longest span19 ft (5.8 m)
Deck width25 ft (7.6 m)
Roadway width23 ft (7.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic70 (2023)
Projected traffic80 by 2045
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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 Cowart Holliday RD over Jumpoff Creek built?

It was built in 2002, making it 23 years old in 2025.

What condition is Cowart Holliday RD over Jumpoff 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 April 2023.

How much traffic does Cowart Holliday RD over Jumpoff Creek carry?

About 70 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is Cowart Holliday RD over Jumpoff Creek?

The structure is 76 ft (23.2 m) long with a longest span of 19 ft (5.8 m) and a deck 25 ft wide.

Who owns Cowart Holliday RD over Jumpoff Creek?

It is owned by the County Highway Agency.