US Bridges

EB 836 Off Ramp over NW 29th Ave.

Good

Miami-Dade County, Florida · 0.16M W of SR9(NW 27AVE) · Structure no. 871174

Built
2019
6 years old
Condition
Good
inspected May 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
87 ft
1 main span
Daily traffic
27,500
2021 count
Owner
Toll Authority
State Toll Authority

About this bridge

EB 836 Off Ramp over NW 29th Ave. is a prestressed concrete stringer/multi-beam or girder carrying EB 836 Off Ramp over NW 29th Ave. in Miami-Dade County, Florida. It was built in 2019, so it is 6 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 27,500 vehicles a day, roughly 4% of them trucks, projected to reach 3,200 by 2042. The structure is 87 ft (26.5 m) long and 45 ft wide. If it were closed, the detour would be 2.5 mi (4 km).

Location

Open in Google Maps
CarriesEB 836 Off Ramp
CrossesNW 29th Ave.
Location0.16M W of SR9(NW 27AVE)
RouteState Highway 836
CountyMiami-Dade County
StateFlorida
Coordinates25.78455, -80.24202
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.
Superstructure9 ExcellentNo problems noted.
Substructure9 ExcellentNo problems noted.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation9: Superior to present desirable criteria
Deck geometry9: Superior to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating51.8 US tons
Inventory rating47.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length87 ft (26.5 m)
Longest span87 ft (26.5 m)
Deck width45 ft (13.7 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deck100 ft (30.5 m)

Traffic and service

Average daily traffic27,500 (2021)
Projected traffic3,200 by 2042
Trucks4%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed2.5 mi (4 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 836 Off Ramp over NW 29th Ave. built?

It was built in 2019, making it 6 years old in 2025.

What condition is EB 836 Off Ramp over NW 29th 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 May 2023.

How much traffic does EB 836 Off Ramp over NW 29th Ave. carry?

About 27,500 vehicles per day (2021 count), of which roughly 4% are trucks.

How long is EB 836 Off Ramp over NW 29th Ave.?

The structure is 87 ft (26.5 m) long with a longest span of 87 ft (26.5 m) and a deck 45 ft wide.

Who owns EB 836 Off Ramp over NW 29th Ave.?

It is owned by the State Toll Authority.