US Bridges

SR-105 SB over Broward River

Good

Duval County, Florida · SR-105 over Broward River · Structure no. 720757

Built
2011
14 years old
Condition
Good
inspected October 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
1,228 ft
11 main spans
Daily traffic
6,300
2022 count
Owner
State
State Highway Agency

About this bridge

SR-105 SB over Broward River is a prestressed concrete stringer/multi-beam or girder carrying SR-105 SB over Broward River in Duval County, Florida. It was built in 2011, so it is 14 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 6,300 vehicles a day, roughly 15% of them trucks, projected to reach 10,931 by 2042. The structure is 1,228 ft (374.3 m) long and 41 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Location

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CarriesSR-105 SB
CrossesBroward River
LocationSR-105 over Broward River
RouteState Highway 105
CountyDuval County
StateFlorida
Coordinates30.41654, -81.60219
Functional classUrban Minor Arterial

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.
Channel and channel protection7 GoodSome minor problems.
Last inspectionOctober 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 geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating46.6 US tons
Inventory rating42.2 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans11
Design loadHL 93
Structure length1,228 ft (374.3 m)
Longest span118 ft (36 m)
Deck width41 ft (12.5 m)
Roadway width31 ft (9.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,300 (2022)
Projected traffic10,931 by 2042
Trucks15%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNavigation control on waterway (bridge permit required)

Frequently asked questions

When was SR-105 SB over Broward River built?

It was built in 2011, making it 14 years old in 2025.

What condition is SR-105 SB over Broward River 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 October 2023.

How much traffic does SR-105 SB over Broward River carry?

About 6,300 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is SR-105 SB over Broward River?

The structure is 1,228 ft (374.3 m) long with a longest span of 118 ft (36 m) and a deck 41 ft wide.

Who owns SR-105 SB over Broward River?

It is owned by the State Highway Agency.