US Bridges

SR 23 SB Ramp 43.0 over Normandy Drain

Good

Duval County, Florida · SB Ramp to SR 228 43.0 · Structure no. 720818

Built
2018
7 years old
Condition
Good
inspected June 2024
Type
Culvert
Concrete
Length
42 ft
4 main spans
Daily traffic
500
2022 count
Owner
Toll Authority
State Toll Authority

About this bridge

SR 23 SB Ramp 43.0 over Normandy Drain is a concrete culvert carrying SR 23 SB Ramp 43.0 over Normandy Drain in Duval County, Florida. It was built in 2018, so it is 7 years old, younger than the Florida average of 41.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 500 vehicles a day, roughly 6% of them trucks, projected to reach 868 by 2044. The structure is 42 ft (12.8 m) long. If it were closed, the detour would be 0.6 mi (1 km).

CarriesSR 23 SB Ramp 43.0
CrossesNormandy Drain
LocationSB Ramp to SR 228 43.0
RouteState Highway 23
StateFlorida
Coordinates30.26104, -81.86585
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Good

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

ComponentRatingMeaning
Channel and channel protection8 Very GoodNo problems noted.
Culvert8 Very GoodNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating70.2 US tons
Inventory rating54 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans4
Design loadHL 93
Structure length42 ft (12.8 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic500 (2022)
Projected traffic868 by 2044
Trucks6%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Toll Authority
Maintained byState Toll Authority
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 SR 23 SB Ramp 43.0 over Normandy Drain built?

It was built in 2018, making it 7 years old in 2025.

What condition is SR 23 SB Ramp 43.0 over Normandy Drain 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 June 2024.

How much traffic does SR 23 SB Ramp 43.0 over Normandy Drain carry?

About 500 vehicles per day (2022 count), of which roughly 6% are trucks.

How long is SR 23 SB Ramp 43.0 over Normandy Drain?

The structure is 42 ft (12.8 m) long with a longest span of 10 ft (3 m).

Who owns SR 23 SB Ramp 43.0 over Normandy Drain?

It is owned by the State Toll Authority.