US Bridges

WB SR-836 over NW 34th Ave.

Good

Miami-Dade County, Florida · 0.75 Miles W of SR-9 · Structure no. 871169

Built
2018
7 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
82 ft
1 main span
Daily traffic
18,100
2024 count
Owner
Toll Authority
State Toll Authority

About this bridge

WB SR-836 over NW 34th Ave. is a prestressed concrete stringer/multi-beam or girder carrying WB SR-836 over NW 34th Ave. in Miami-Dade 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 18,100 vehicles a day, roughly 4% of them trucks, projected to reach 21,300 by 2044. The structure is 82 ft (25 m) long and 45 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesWB SR-836
CrossesNW 34th Ave.
Location0.75 Miles W of SR-9
RouteState Highway 836
StateFlorida
Coordinates25.78585, -80.25136
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
Deck9 ExcellentNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure9 ExcellentNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation8: Equal to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating41.4 US tons
Inventory rating37.4 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length82 ft (25 m)
Longest span82 ft (25 m)
Deck width45 ft (13.6 m)
Roadway width43 ft (13.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic18,100 (2024)
Projected traffic21,300 by 2044
Trucks4%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed1.2 mi (2 km)
TollOn a toll 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was WB SR-836 over NW 34th Ave. built?

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

What condition is WB SR-836 over NW 34th Ave. 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 July 2024.

How much traffic does WB SR-836 over NW 34th Ave. carry?

About 18,100 vehicles per day (2024 count), of which roughly 4% are trucks.

How long is WB SR-836 over NW 34th Ave.?

The structure is 82 ft (25 m) long with a longest span of 82 ft (25 m) and a deck 45 ft wide.

Who owns WB SR-836 over NW 34th Ave.?

It is owned by the State Toll Authority.