US Bridges

WB SR 836 over SR 969 (nw 72nd Ave)

Good

Miami-Dade County, Florida · SR 826 / SR 836 Interchan · Structure no. 871037

Built
2014
11 years old
Condition
Good
inspected February 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
269 ft
2 main spans
Daily traffic
38,630
2024 count
Owner
Toll Authority
State Toll Authority

About this bridge

WB SR 836 over SR 969 (nw 72nd Ave) is a prestressed concrete stringer/multi-beam or girder carrying WB SR 836 over SR 969 (nw 72nd Ave) in Miami-Dade County, Florida. It was built in 2014, so it is 11 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 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 38,630 vehicles a day, roughly 3% of them trucks, projected to reach 49,750 by 2042. The structure is 269 ft (82 m) long and 43 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesWB SR 836
CrossesSR 969 (nw 72nd Ave)
LocationSR 826 / SR 836 Interchan
RouteState Highway 836
CountyMiami-Dade County
StateFlorida
Coordinates25.78039, -80.31539
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
Deck8 Very GoodNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Last inspectionFebruary 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 alignment7: Better than present minimum criteria
Operating rating43.2 US tons
Inventory rating39.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length269 ft (82 m)
Longest span140 ft (42.8 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic38,630 (2024)
Projected traffic49,750 by 2042
Trucks3%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed0.6 mi (1 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 SR 969 (nw 72nd Ave) built?

It was built in 2014, making it 11 years old in 2025.

What condition is WB SR 836 over SR 969 (nw 72nd 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 February 2024.

How much traffic does WB SR 836 over SR 969 (nw 72nd Ave) carry?

About 38,630 vehicles per day (2024 count), of which roughly 3% are trucks.

How long is WB SR 836 over SR 969 (nw 72nd Ave)?

The structure is 269 ft (82 m) long with a longest span of 140 ft (42.8 m) and a deck 43 ft wide.

Who owns WB SR 836 over SR 969 (nw 72nd Ave)?

It is owned by the State Toll Authority.