US Bridges

I-95SB to SR-836WB over NW 17th ST

Good

Miami-Dade County, Florida · Midtown Interchange · Structure no. 870362

Built
1960
65 years old, rebuilt 1990
Condition
Good
inspected October 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
140 ft
3 main spans
Daily traffic
39,500
2024 count
Owner
State
State Highway Agency

About this bridge

I-95SB to SR-836WB over NW 17th ST is a prestressed concrete stringer/multi-beam or girder carrying I-95SB to SR-836WB over NW 17th ST in Miami-Dade County, Florida. It was built in 1960 and reconstructed in 1990, 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 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 39,500 vehicles a day, roughly 10% of them trucks, projected to reach 68,532 by 2044. The structure is 140 ft (42.7 m) long and 40 ft wide.

CarriesI-95SB to SR-836WB
CrossesNW 17th ST
LocationMidtown Interchange
RouteInterstate 95
StateFlorida
Coordinates25.79156, -80.20556
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 inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating37.4 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length140 ft (42.7 m)
Longest span63 ft (19.2 m)
Deck width40 ft (12.3 m)
Roadway width38 ft (11.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic39,500 (2024)
Projected traffic68,532 by 2044
Trucks10%
Lanes on structure2
Traffic directionOne-way traffic
CarriesOverpass structure at an interchange
CrossesHighway
Detour if closed—
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-95SB to SR-836WB over NW 17th ST built?

It was built in 1960, making it 65 years old in 2025. It was reconstructed in 1990.

What condition is I-95SB to SR-836WB over NW 17th ST 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 October 2024.

How much traffic does I-95SB to SR-836WB over NW 17th ST carry?

About 39,500 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is I-95SB to SR-836WB over NW 17th ST?

The structure is 140 ft (42.7 m) long with a longest span of 63 ft (19.2 m) and a deck 40 ft wide.

Who owns I-95SB to SR-836WB over NW 17th ST?

It is owned by the State Highway Agency.