US Bridges

SR91 NB Tpk 66.10 over Canal C-14 (atl Bv Int)

Fair

Broward County, Florida · 500FT S of Atlantic Blvd · Structure no. 860590

Built
1994
31 years old
Condition
Fair
inspected September 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
350 ft
5 main spans
Daily traffic
10,000
2023 count
Owner
Toll Authority
State Toll Authority

About this bridge

SR91 NB Tpk 66.10 over Canal C-14 (atl Bv Int) is a prestressed concrete stringer/multi-beam or girder carrying SR91 NB Tpk 66.10 over Canal C-14 (atl Bv Int) in Broward County, Florida. It was built in 1994, so it is 31 years old, younger than the Florida average of 41.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 10,000 vehicles a day, roughly 14% of them trucks, projected to reach 17,350 by 2042. The structure is 350 ft (106.7 m) long and 60 ft wide. If it were closed, the detour would be 4.3 mi (7 km).

Location

Open in Google Maps
CarriesSR91 NB Tpk 66.10
CrossesCanal C-14 (atl Bv Int)
Location500FT S of Atlantic Blvd
RouteState Highway 91
CountyBroward County
StateFlorida
Coordinates26.23082, -80.17702
Functional classUrban Principal Arterial - Other Freeway or Expressway

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.7 US tons
Inventory rating52.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20 + Mod
Structure length350 ft (106.7 m)
Longest span70 ft (21.3 m)
Deck width60 ft (18.3 m)
Roadway width57 ft (17.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,000 (2023)
Projected traffic17,350 by 2042
Trucks14%
Lanes on structure3
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed4.3 mi (7 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—
NavigationNo navigation control on waterway

Frequently asked questions

When was SR91 NB Tpk 66.10 over Canal C-14 (atl Bv Int) built?

It was built in 1994, making it 31 years old in 2025.

What condition is SR91 NB Tpk 66.10 over Canal C-14 (atl Bv Int) in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in September 2023.

How much traffic does SR91 NB Tpk 66.10 over Canal C-14 (atl Bv Int) carry?

About 10,000 vehicles per day (2023 count), of which roughly 14% are trucks.

How long is SR91 NB Tpk 66.10 over Canal C-14 (atl Bv Int)?

The structure is 350 ft (106.7 m) long with a longest span of 70 ft (21.3 m) and a deck 60 ft wide.

Who owns SR91 NB Tpk 66.10 over Canal C-14 (atl Bv Int)?

It is owned by the State Toll Authority.