US Bridges

SR 874 NB on Ramp over EB SR878 on Ramp & Canal

Good

Miami-Dade County, Florida · SR 94 to SR 874 · Structure no. 871024

Built
2008
17 years old
Condition
Good
inspected November 2024
Type
Box Beam or Girders - Single or Spread
Steel
Length
2,168 ft
11 main spans
Daily traffic
6,400
2024 count
Owner
Toll Authority
State Toll Authority

About this bridge

SR 874 NB on Ramp over EB SR878 on Ramp & Canal is a steel box beam or girders - single or spread carrying SR 874 NB on Ramp over EB SR878 on Ramp & Canal in Miami-Dade County, Florida. It was built in 2008, so it is 17 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 6,400 vehicles a day, roughly 2% of them trucks, projected to reach 11,104 by 2044. The structure is 2,168 ft (660.7 m) long and 30 ft wide.

Location

Open in Google Maps
CarriesSR 874 NB on Ramp
CrossesEB SR878 on Ramp & Canal
LocationSR 94 to SR 874
RouteState Highway 874
CountyMiami-Dade County
StateFlorida
Coordinates25.69328, -80.34561
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.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Last inspectionNovember 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 rating51.9 US tons
Inventory rating40 US tons

Structure

Structure typeBox Beam or Girders - Single or Spread
MaterialSteel
DeckConcrete, cast-in-place
Main spans11
Design loadHL 93
Structure length2,168 ft (660.7 m)
Longest span265 ft (80.9 m)
Deck width30 ft (9.2 m)
Roadway width27 ft (8.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,400 (2024)
Projected traffic11,104 by 2044
Trucks2%
Lanes on structure1
Traffic directionOne-way traffic
CarriesHighway
CrossesHighway
Detour if closed—
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 874 NB on Ramp over EB SR878 on Ramp & Canal built?

It was built in 2008, making it 17 years old in 2025.

What condition is SR 874 NB on Ramp over EB SR878 on Ramp & Canal 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 November 2024.

How much traffic does SR 874 NB on Ramp over EB SR878 on Ramp & Canal carry?

About 6,400 vehicles per day (2024 count), of which roughly 2% are trucks.

How long is SR 874 NB on Ramp over EB SR878 on Ramp & Canal?

The structure is 2,168 ft (660.7 m) long with a longest span of 265 ft (80.9 m) and a deck 30 ft wide.

Who owns SR 874 NB on Ramp over EB SR878 on Ramp & Canal?

It is owned by the State Toll Authority.