US Bridges

US-1 (SR-15) over Moncrief Creek

Fair

Duval County, Florida · 0.4 Mi. S. of Canal St. · Structure no. 720141

Built
1960
65 years old
Condition
Fair
inspected April 2024
Type
Culvert
Concrete
Length
21 ft
2 main spans
Daily traffic
28,500
2023 count
Owner
State
State Highway Agency

About this bridge

US-1 (SR-15) over Moncrief Creek is a concrete culvert carrying US-1 (SR-15) over Moncrief Creek in Duval County, Florida. It was built in 1960, so it is 65 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 28,500 vehicles a day, roughly 11% of them trucks, projected to reach 49,448 by 2045. The structure is 21 ft (6.4 m) long. If it were closed, the detour would be 1.9 mi (3 km).

Location

Open in Google Maps
CarriesUS-1 (SR-15)
CrossesMoncrief Creek
Location0.4 Mi. S. of Canal St.
RouteU.S. Route 1
CountyDuval County
StateFlorida
Coordinates30.35683, -81.69093
Functional classUrban Principal Arterial - Other Freeway or Expressway

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 protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionApril 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 rating70.2 US tons
Inventory rating54 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans2
Design loadH 15
Structure length21 ft (6.4 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 traffic28,500 (2023)
Projected traffic49,448 by 2045
Trucks11%
Lanes on structure4
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 US-1 (SR-15) over Moncrief Creek built?

It was built in 1960, making it 65 years old in 2025.

What condition is US-1 (SR-15) over Moncrief 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 2024.

How much traffic does US-1 (SR-15) over Moncrief Creek carry?

About 28,500 vehicles per day (2023 count), of which roughly 11% are trucks.

How long is US-1 (SR-15) over Moncrief Creek?

The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).

Who owns US-1 (SR-15) over Moncrief Creek?

It is owned by the State Highway Agency.