US Bridges

I-95NB - NW 2nd ST over Flagler St&nw 1st

Good

Miami-Dade County, Florida · Downtown Intrchg · Structure no. 870476

Built
1968
57 years old
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
425 ft
7 main spans
Daily traffic
5,300
2022 count
Owner
State
State Highway Agency

About this bridge

I-95NB - NW 2nd ST over Flagler St&nw 1st is a prestressed concrete stringer/multi-beam or girder carrying I-95NB - NW 2nd ST over Flagler St&nw 1st in Miami-Dade County, Florida. It was built in 1968, so it is 57 years old, older 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 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 5,300 vehicles a day, roughly 2% of them trucks, projected to reach 9,196 by 2044. The structure is 425 ft (129.4 m) long and 25 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesI-95NB - NW 2nd ST
CrossesFlagler St&nw 1st
LocationDowntown Intrchg
RouteInterstate 95
CountyMiami-Dade County
StateFlorida
Coordinates25.77439, -80.19881
Functional classUrban Principal Arterial - Interstate

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.1 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans7
Design loadHS 20
Structure length425 ft (129.4 m)
Longest span76 ft (23.3 m)
Deck width25 ft (7.7 m)
Roadway width22 ft (6.8 m)
Vertical clearance over deck17 ft (5.3 m)

Traffic and service

Average daily traffic5,300 (2022)
Projected traffic9,196 by 2044
Trucks2%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was I-95NB - NW 2nd ST over Flagler St&nw 1st built?

It was built in 1968, making it 57 years old in 2025.

What condition is I-95NB - NW 2nd ST over Flagler St&nw 1st 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 May 2023.

How much traffic does I-95NB - NW 2nd ST over Flagler St&nw 1st carry?

About 5,300 vehicles per day (2022 count), of which roughly 2% are trucks.

How long is I-95NB - NW 2nd ST over Flagler St&nw 1st?

The structure is 425 ft (129.4 m) long with a longest span of 76 ft (23.3 m) and a deck 25 ft wide.

Who owns I-95NB - NW 2nd ST over Flagler St&nw 1st?

It is owned by the State Highway Agency.