US Bridges

SR91 SB Tpk 2.22 over NW 199th Street

Good

Miami-Dade County, Florida · 2.2 MI N of Golden Glades · Structure no. 870696

Built
1987
38 years old
Condition
Good
inspected February 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
188 ft
3 main spans
Daily traffic
52,450
2024 count
Owner
Toll Authority
State Toll Authority

About this bridge

SR91 SB Tpk 2.22 over NW 199th Street is a prestressed concrete stringer/multi-beam or girder carrying SR91 SB Tpk 2.22 over NW 199th Street in Miami-Dade County, Florida. It was built in 1987, so it is 38 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 52,450 vehicles a day, roughly 10% of them trucks, projected to reach 91,001 by 2042. The structure is 188 ft (57.3 m) long and 78 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesSR91 SB Tpk 2.22
CrossesNW 199th Street
Location2.2 MI N of Golden Glades
RouteState Highway 91
StateFlorida
Coordinates25.95615, -80.22926
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
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50.3 US tons
Inventory rating30.1 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length188 ft (57.3 m)
Longest span109 ft (33.2 m)
Deck width78 ft (23.9 m)
Roadway width77 ft (23.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic52,450 (2024)
Projected traffic91,001 by 2042
Trucks10%
Lanes on structure5
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 SR91 SB Tpk 2.22 over NW 199th Street built?

It was built in 1987, making it 38 years old in 2025.

What condition is SR91 SB Tpk 2.22 over NW 199th Street 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 SR91 SB Tpk 2.22 over NW 199th Street carry?

About 52,450 vehicles per day (2024 count), of which roughly 10% are trucks.

How long is SR91 SB Tpk 2.22 over NW 199th Street?

The structure is 188 ft (57.3 m) long with a longest span of 109 ft (33.2 m) and a deck 78 ft wide.

Who owns SR91 SB Tpk 2.22 over NW 199th Street?

It is owned by the State Toll Authority.