US Bridges

Richardson Road over Ribault Tributary

Fair

Duval County, Florida · 0.3 MI SW of Moncrief RD · Structure no. 724327

Built
1957
68 years old, rebuilt 1983
Condition
Fair
inspected July 2024
Type
Culvert
Concrete
Length
21 ft
2 main spans
Daily traffic
601
2024 count
Owner
City
City or Municipal Highway Agency

About this bridge

Richardson Road over Ribault Tributary is a concrete culvert carrying Richardson Road over Ribault Tributary in Duval County, Florida. It was built in 1957 and reconstructed in 1983, so it is 68 years old, older than the Florida average of 41.3 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 601 vehicles a day, roughly 5% of them trucks, projected to reach 1,043 by 2046. The structure is 21 ft (6.3 m) long. If it were closed, the detour would be 0.6 mi (1 km).

CarriesRichardson Road
CrossesRibault Tributary
Location0.3 MI SW of Moncrief RD
RouteCity Street 0
StateFlorida
Coordinates30.385, -81.72522
Functional classUrban 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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating73.9 US tons
Inventory rating47.5 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadUnknown
Structure length21 ft (6.3 m)
Longest span10 ft (3.2 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic601 (2024)
Projected traffic1,043 by 2046
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 Richardson Road over Ribault Tributary built?

It was built in 1957, making it 68 years old in 2025. It was reconstructed in 1983.

What condition is Richardson Road over Ribault Tributary 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 July 2024.

How much traffic does Richardson Road over Ribault Tributary carry?

About 601 vehicles per day (2024 count), of which roughly 5% are trucks.

How long is Richardson Road over Ribault Tributary?

The structure is 21 ft (6.3 m) long with a longest span of 10 ft (3.2 m).

Who owns Richardson Road over Ribault Tributary?

It is owned by the City or Municipal Highway Agency.