US Bridges

Kennebrew RD over Relief Bogue Chitto

Fair

Hinds County, Mississippi · Sec 1 T 7N R 2W B · Structure no. SA2500000000331

Built
1965
60 years old, rebuilt 2018
Condition
Fair
inspected April 2023
Type
Channel Beam
Concrete
Length
31 ft
1 main span
Daily traffic
450
2023 count
Owner
County
County Highway Agency

About this bridge

Kennebrew RD over Relief Bogue Chitto is a concrete channel beam carrying Kennebrew RD over Relief Bogue Chitto in Hinds County, Mississippi. It was built in 1965 and reconstructed in 2018, so it is 60 years old, older 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 450 vehicles a day, roughly 8% of them trucks, projected to reach 675 by 2043. The structure is 31 ft (9.4 m) long and 25 ft wide. If it were closed, the detour would be 9.9 mi (16 km).

CarriesKennebrew RD
CrossesRelief Bogue Chitto
LocationSec 1 T 7N R 2W B
RouteCounty Highway 4101
Coordinates32.48469, -90.35817
Functional classRural Minor Collector

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 protection7 GoodSome minor problems.
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 geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating64.8 US tons
Inventory rating35.3 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans1
Design loadH 15
Structure length31 ft (9.4 m)
Longest span31 ft (9.4 m)
Deck width25 ft (7.5 m)
Roadway width23 ft (7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic450 (2023)
Projected traffic675 by 2043
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRelief for waterway
Detour if closed9.9 mi (16 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$127,000 (2023 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Kennebrew RD over Relief Bogue Chitto built?

It was built in 1965, making it 60 years old in 2025. It was reconstructed in 2018.

What condition is Kennebrew RD over Relief Bogue Chitto 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 Kennebrew RD over Relief Bogue Chitto carry?

About 450 vehicles per day (2023 count), of which roughly 8% are trucks.

How long is Kennebrew RD over Relief Bogue Chitto?

The structure is 31 ft (9.4 m) long with a longest span of 31 ft (9.4 m) and a deck 25 ft wide.

Who owns Kennebrew RD over Relief Bogue Chitto?

It is owned by the County Highway Agency.