US Bridges

EB SR-836 over SR-973 (nw 87th Ave)

Good

Miami-Dade County, Florida · 1MI. W. of SR-826 · Structure no. 871106

Built
2017
8 years old
Condition
Good
inspected March 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
356 ft
2 main spans
Daily traffic
36,000
2024 count
Owner
Toll Authority
State Toll Authority

About this bridge

EB SR-836 over SR-973 (nw 87th Ave) is a prestressed concrete stringer/multi-beam or girder carrying EB SR-836 over SR-973 (nw 87th Ave) in Miami-Dade County, Florida. It was built in 2017, so it is 8 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 36,000 vehicles a day, roughly 8% of them trucks, projected to reach 52,200 by 2042. The structure is 356 ft (108.5 m) long and 45 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

Open in Google Maps
CarriesEB SR-836
CrossesSR-973 (nw 87th Ave)
Location1MI. W. of SR-826
RouteState Highway 836
CountyMiami-Dade County
StateFlorida
Coordinates25.78079, -80.33669
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.
Substructure9 ExcellentNo problems noted.
Last inspectionMarch 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 rating85 US tons
Inventory rating37.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHL 93
Structure length356 ft (108.5 m)
Longest span178 ft (54.3 m)
Deck width45 ft (13.7 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic36,000 (2024)
Projected traffic52,200 by 2042
Trucks8%
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 EB SR-836 over SR-973 (nw 87th Ave) built?

It was built in 2017, making it 8 years old in 2025.

What condition is EB SR-836 over SR-973 (nw 87th 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 March 2024.

How much traffic does EB SR-836 over SR-973 (nw 87th Ave) carry?

About 36,000 vehicles per day (2024 count), of which roughly 8% are trucks.

How long is EB SR-836 over SR-973 (nw 87th Ave)?

The structure is 356 ft (108.5 m) long with a longest span of 178 ft (54.3 m) and a deck 45 ft wide.

Who owns EB SR-836 over SR-973 (nw 87th Ave)?

It is owned by the State Toll Authority.