US Bridges

I-395 EB (870575) over NW 3rd Ave to US-1 (SR5)

Fair

Miami-Dade County, Florida · E of Midtown Interchange · Structure no. 870373

Built
1970
55 years old
Condition
Fair
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
4,014 ft
7 main spans
Daily traffic
71,500
2024 count
Owner
State
State Highway Agency

About this bridge

I-395 EB (870575) over NW 3rd Ave to US-1 (SR5) is a prestressed concrete stringer/multi-beam or girder carrying I-395 EB (870575) over NW 3rd Ave to US-1 (SR5) in Miami-Dade County, Florida. It was built in 1970, so it is 55 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 71,500 vehicles a day, roughly 4% of them trucks, projected to reach 124,052 by 2044. The structure is 4,014 ft (1,223.5 m) long and 42 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

CarriesI-395 EB (870575)
CrossesNW 3rd Ave to US-1 (SR5)
LocationE of Midtown Interchange
RouteInterstate 395
StateFlorida
Coordinates25.78652, -80.19553
Functional classUrban Principal Arterial - Interstate

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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating65.5 US tons
Inventory rating39.4 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans7 (+42 approach)
Design loadHS 20
Structure length4,014 ft (1,223.5 m)
Longest span165 ft (50.3 m)
Deck width42 ft (12.7 m)
Roadway width38 ft (11.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic71,500 (2024)
Projected traffic124,052 by 2044
Trucks4%
Lanes on structure2
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway and railroad
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemYes
Strategic Highway NetworkInterstate STRAHNET route

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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-395 EB (870575) over NW 3rd Ave to US-1 (SR5) built?

It was built in 1970, making it 55 years old in 2025.

What condition is I-395 EB (870575) over NW 3rd Ave to US-1 (SR5) 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 October 2024.

How much traffic does I-395 EB (870575) over NW 3rd Ave to US-1 (SR5) carry?

About 71,500 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is I-395 EB (870575) over NW 3rd Ave to US-1 (SR5)?

The structure is 4,014 ft (1,223.5 m) long with a longest span of 165 ft (50.3 m) and a deck 42 ft wide.

Who owns I-395 EB (870575) over NW 3rd Ave to US-1 (SR5)?

It is owned by the State Highway Agency.